Geography Set 24 | MROY Class

Geography Set 24 – Questions & Answers

Based on the demographic history of India, the period from 1951 to 1981 is officially classified as the period of: – Rapid Growth
The period between 1981 and 2001 in India’s demographic history is characterized as the period of: – High Growth with Declining Trend
According to the 2001 Census data on the growth of the Scheduled Tribe population in India, what was the total population of Scheduled Tribes in the country? – 843 Lakhs
What percentage of the total population did the Scheduled Tribes constitute in India according to the 2001 Census? – 8.20%
Which of the following statements correctly describes the economic profile of the Santhal tribe, primarily residing in Jharkhand, West Bengal, and Orissa? – They are basically agriculturists (68%) who own landed property.
Among the diverse linguistic groups in India, which language ranks fourth in numerical strength and has its linguistic core concentrated (93%) in Maharashtra? – Marathi
Which of the following Dravidian languages occupies the fifth rank in overall numerical strength in India but is noted for best representing the Old Dravidian script? – Tamil
When were the Southern, Central, and Western railway zones formally established in India? – 1951
According to the headquarters of Indian Railway Zones, where is the headquarters of the North Eastern Frontier Railway zone located? – Maligaon (Guwahati)
The New Mangalore port is a modern seaport linked to Mumbai through the Broad Gauge railway line and National Highway NH-17. How far is it located from the old port of Mangalore? – 9 km to the north
The New Tuticorin port features an artificial deep-sea harbour and is connected to a rich hinterland via National Highway NH-7A. Where is it located relative to the old Tuticorin port? – 8 km to the south
The Calcutta General Post Office (GPO), a major milestone in India’s postal communication history, was established in the year 1774 by: – Warren Hastings
In 1962, the Indian National Committee for Space Research (INCOSPAR) was established to explore the potential of space technology. Who was appointed as the founding Chairman of this committee? – Dr. Vikram Sarabhai
India’s early space program developed indigenous sounding rockets from the Thumba Equatorial Rocket Launching Station (TERLS) in South Kerala. What was the name of this indigenous family of sounding rockets? – Rohini Family
The Birla industrial house has been among the oldest in India. Which of the following represents their traditional areas of business activities before recent diversification? – Textile, paper, paraffin, cement, aluminium, and automobiles
Despite its expansion, the Indian jute industry frequently faces production issues due to a shortage of raw materials. To meet the growing need, raw material is largely imported from Bangladesh, Brazil, and: – Philippines
Which thermal power plant, located in West Bengal, has a massive installed capacity of 1600 MW? – Farakka
The Korba thermal power station in Chhattisgarh and the Ramagundam thermal power station in Andhra Pradesh both share the same high installed capacity of: – 2100 MW
The Kawas gas-based thermal power project, with an installed capacity of 600 MW, is located in which Indian state? – Gujarat
In the history of India’s atomic energy program, the Narora Atomic Power Station successfully commissioned its first unit in 1989. In which state is it located? – Uttar Pradesh
The Kalpakkam Atomic Power Station, utilizing indigenous technology, commissioned its first unit in 1984. Where is it located? – Tamil Nadu
According to the National Remote Sensing Agency (NRSA) and the Planning Commission, India has been formally divided into how many agro-climatic regions to optimize agricultural production? – 15
In delineating agricultural boundaries, the concept of the ‘agro-ecological region’ superimposes the length of growing period (LGP) onto soil maps using GIS technology. This methodology resulted in how many agro-ecological regions in India? – 20
Agricultural geographer J.C. Weaver utilized a rigorous statistical method in 1954 to objectively demarcate crop combination regions. In which region of the world did he first apply this technique? – The Middle West of the USA
Dry farming in India is practiced in fragile and highly risky ecosystems where erratic precipitation and high temperatures are common. Dry farming areas are explicitly defined as regions where the average annual rainfall is less than: – 75 cm
In agricultural land tenure systems, the average size of a holding in India is recorded as 1.50 hectares (2005). Which Indian state recorded the highest average size of operation holdings at 4.00 hectares? – Rajasthan
The poultry sector in India has experienced robust growth. According to data from 2005-06, what was the approximate total number of eggs laid by over 250 million hens in the country? – 30 billion eggs
Which Indian state holds the largest number of poultry population, followed sequentially by Bihar, West Bengal, and Tamil Nadu? – Andhra Pradesh
Integrated Multi-Trophic Aquaculture (IMTA) is an advanced farming practice. What is the defining characteristic of an IMTA system? – It recycles by-products (wastes) from one species to become inputs (fertilizers, food) for another.
In the categorization of India’s waste lands and degraded lands (2005-06), what exact percentage of land is classified as “Water-logged and marshy land”? – 1.66%

MROY Class

Geography Set 24

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📌 Demographics • Population Growth

Q.1) Based on the demographic history of India, the period from 1951 to 1981 is officially classified as the period of:

Ans > Rapid Growth

Explanation: According to the classifications of decadal growth of population, the period from 1951 to 1981 is designated as the Period of Rapid Growth.
The Demographic Transition: Following India’s independence in 1947, the country entered the critical second stage of the demographic transition model. This stage is universally characterized by a population explosion, which India experienced vividly for three decades.
Plummeting Mortality Rates: The most significant driver of this rapid growth was a sharp decline in the national death rate. The newly formed government heavily invested in public health infrastructure, mass vaccination drives, and the eradication of massive epidemic diseases such as smallpox, cholera, and malaria, which drastically improved overall life expectancy.
Persistent High Birth Rates: While medical advancements kept people alive longer, the cultural and social norms surrounding family size remained unchanged. Agrarian family structures, widespread lack of female education, and limited access to modern contraceptives meant that birth rates stayed stubbornly high.
Socio-Economic Pressures: The massive natural increase in population during this thirty-year window placed immense pressure on India’s developing economy, ultimately forcing the government to heavily promote and formalize national family planning programs to stabilize the nation’s demographics.

📌 Demographics • Population Growth

Q.2) The period between 1981 and 2001 in India’s demographic history is characterized as the period of:

Ans > High Growth with Declining Trend

Explanation: The data categorizes the population growth phases into four periods, defining the period between 1981 and 2001 as the “Period of High Growth with Declining Trend”.
Shifting Demographic Momentum: By the early 1981 Census, India finally began to see the long-awaited results of its nationwide family planning initiatives. While the absolute number of people being added to the population was still massive (high growth), the percentage rate at which the population was growing started to inch downward (declining trend).
Impact of Literacy and Urbanization: This era saw a marked increase in female literacy and a steady migration of people from rural to urban areas. Urban living naturally discouraged the large family sizes that were economically beneficial in rural, agrarian settings.
Changing Marriage Demographics: The mean age of marriage for women gradually increased during these two decades due to stricter enforcement of legal marriage ages and better educational opportunities, which naturally shortened the reproductive window and reduced the total fertility rate.
Entering the Third Stage: This period officially marked India’s transition into the third stage of the demographic transition model, where both birth rates and death rates decline simultaneously, paving the way for the eventual population stabilization targeted for the mid-21st century.

📌 Demographics • Tribes of India

Q.3) According to the 2001 Census data on the growth of the Scheduled Tribe population in India, what was the total population of Scheduled Tribes in the country?

Ans > 843 Lakhs

Explanation: Table 13.3 details the Growth of Scheduled Tribe Population; in the year 2001, the total population of Scheduled Tribes in India reached 843 Lakhs.
Defining Scheduled Tribes: The term “Scheduled Tribes” (ST) is an administrative and legal designation established by the Indian Constitution under Article 342. These communities are recognized for their distinct culture, geographical isolation, and socio-economic backwardness, requiring special affirmative action.
Census Enumeration Challenges: Counting the tribal population accurately has historically been a massive logistical challenge in India. Many of these communities reside in deeply forested, mountainous, or conflict-prone terrains, particularly in Central India and the Northeast, requiring specialized census methodologies and dedicated field workers.
Decadal Growth Factors: The massive increase to 84.3 million (843 Lakhs) by 2001 was not merely due to natural birth rates. It also reflected better census coverage in remote areas and the addition of new communities to the official Scheduled Tribes list by the government over the preceding decades.
Regional Concentrations: A vast majority of this 843-lakh population was heavily concentrated in the central tribal belt running through Madhya Pradesh, Chhattisgarh, Jharkhand, Odisha, and Maharashtra, alongside the dense tribal populations in the Northeastern states.

📌 Demographics • Tribes of India

Q.4) What percentage of the total population did the Scheduled Tribes constitute in India according to the 2001 Census?

Ans > 8.20%

Explanation: According to the 2001 Census data, the Scheduled Tribes accounted for 8.20% of the total population of India, growing from 6.23% in 1951.
Steady Proportional Increase: The growth of the Scheduled Tribe population as a percentage of the national total—from 6.23% in 1951 to 8.20% in 2001—highlights that tribal populations generally exhibited a slightly higher natural growth rate compared to the general population during the latter half of the 20th century.
Constitutional Safeguards: This 8.20% demographic block is protected under the Fifth and Sixth Schedules of the Indian Constitution, which provide specific administrative frameworks to protect their land rights, preserve their unique customs, and prevent exploitation by outsiders.
Political Representation: The percentage of the tribal population directly dictates their political representation. Based on demographic data like the 8.20% figure from 2001, the Delimitation Commission reserves a specific number of seats in the Lok Sabha and State Legislative Assemblies exclusively for ST candidates.
Socio-Economic Disparities: Despite constituting over 8% of the country, tribal communities disproportionately bear the burden of poverty, illiteracy, and displacement caused by mining and large dam projects, making accurate census data vital for targeted welfare distribution.

📌 Tribes of India • Livelihoods

Q.5) Which of the following statements correctly describes the economic profile of the Santhal tribe, primarily residing in Jharkhand, West Bengal, and Orissa?

Ans > They are basically agriculturists (68%) who own landed property.

Explanation: The Santhals are basically agriculturists (68%), they own landed property, and hardly any Santhali is landless.
Historical Agrarian Roots: The Santhals are one of the largest and most prominent tribal communities in India. Historically, they cleared dense forests in the Chota Nagpur Plateau to create arable agricultural land, establishing a deep cultural and economic connection to farming and land ownership.
The Santhal Hool (Rebellion): Their strong attachment to their land was the primary catalyst for the famous Santhal Rebellion of 1855. They fiercely revolted against the British East India Company and local zamindars (landlords) who were systematically attempting to strip them of their agricultural properties through heavy taxation and debt traps.
Legal Protections: Recognizing their agrarian reliance, modern legal frameworks like the Chota Nagpur Tenancy Act (CNTA) were established specifically to prohibit the transfer of tribal land to non-tribals, ensuring that the Santhals retain their status as landed agriculturists today.
Modern Livelihoods: While 68% rely on agriculture, cultivating primarily paddy (rice) along with maize and pulses, many Santhals have successfully diversified their economic activities into the mining sector, tea garden labor, and government services while still holding onto their ancestral village lands.

📌 Demographics • Linguistic Groups

Q.6) Among the diverse linguistic groups in India, which language ranks fourth in numerical strength and has its linguistic core concentrated (93%) in Maharashtra?

Ans > Marathi

Explanation: Marathi stands fourth in numerical strength, and its linguistic core lies predominantly in Maharashtra (93%), with speakers also in Karnataka, Madhya Pradesh, Gujarat, and Goa.
Indo-Aryan Heritage: Marathi belongs to the southern branch of the Indo-Aryan language family. It evolved from Maharashtri Prakrit, which was one of the most widely spoken vernacular languages in ancient and medieval India, boasting a rich literary tradition dating back over a millennium.
Linguistic Reorganization: The heavy concentration of Marathi speakers (93%) in a single geographical area was the primary driver behind the Samyukta Maharashtra Movement. This ultimately led to the linguistic reorganization of the Bombay State, resulting in the creation of the modern state of Maharashtra in 1960.
Script and Literature: The language is traditionally written in the Devanagari script (historically in the Modi script). It boasts a vast and influential literary canon, heavily shaped by the Bhakti movement saints like Dnyaneshwar and Tukaram, whose poetry helped standardize the language.
Geographical Spread: While intensely concentrated in Maharashtra, Marathi serves as a crucial link language in neighboring regions. Significant diaspora populations speak it in the border districts of Karnataka (like Belagavi), Gujarat, Madhya Pradesh, and the coastal state of Goa, influencing regional dialects.

📌 Demographics • Linguistic Groups

Q.7) Which of the following Dravidian languages occupies the fifth rank in overall numerical strength in India but is noted for best representing the Old Dravidian script?

Ans > Tamil

Explanation: Tamil occupies the fifth rank in numerical strength in India, but it best represents the Old Dravidian script.
Antiquity and Classical Status: Tamil is universally recognized as one of the longest-surviving classical languages in the world. In 2004, the Government of India officially recognized Tamil as the very first “Classical Language of India,” owing to its independent origin and ancient literary traditions.
The Sangam Literature: The language is the proud bearer of Sangam literature, a vast collection of ancient Tamil poetry that dates back to the period between 300 BCE and 300 CE. This literature provides unparalleled insights into the early secular and social life of South India.
Purity of the Dravidian Root: Unlike other major Dravidian languages such as Telugu, Kannada, and Malayalam, which heavily assimilated Sanskrit vocabulary over the centuries, Tamil has actively preserved its ancient linguistic roots and phonetic structures, making it the closest living representation of the proto-Dravidian language.
Global Linguistic Footprint: While it ranks fifth in India, Tamil has a massive global presence. It is heavily concentrated in the state of Tamil Nadu, but it also holds the status of an official language in sovereign nations like Sri Lanka and Singapore, highlighting its historical maritime influence.

📌 Transport • Railways

Q.8) When were the Southern, Central, and Western railway zones formally established in India?

Ans > 1951

Explanation: According to Table 12.3 detailing India’s Railway Zones, the Southern zone was formed on 14.4.1951, while the Central and Western zones were both formed on 05.11.1951.
Post-Independence Nationalization: Before 1951, the Indian railway system was a chaotic, fragmented network consisting of over 40 different railway companies, many of which were independently owned by erstwhile princely states or private British corporations. Nationalization was essential for national integration.
The Great Restructuring: To manage the massive scale of operations efficiently, the newly formed Indian Railways required a decentralized administrative structure. The year 1951 marked the beginning of this massive logistical restructuring, splitting the country into manageable geographic railway zones.
The Southern Zone Pioneer: The Southern Railway zone holds the historical distinction of being the very first zone created (in April 1951). It was formed by merging three major state railways: the Madras and Southern Mahratta Railway, the South Indian Railway, and the Mysore State Railway.
Economic Corridors: The rapid establishment of the Central and Western zones in November of the same year was strategically driven by the need to secure the industrial and commercial lifelines operating out of Bombay (now Mumbai), which served as the headquarters for both of these critical zones.

📌 Transport • Railways

Q.9) According to the headquarters of Indian Railway Zones, where is the headquarters of the North Eastern Frontier Railway zone located?

Ans > Maligaon (Guwahati)

Explanation: The headquarters of the North Eastern Frontier railway zone, which was formed on 15.01.1958, is located at Maligaon (Guwahati).
Strategic Geopolitics: The Northeast Frontier Railway (NFR) was carved out of the larger North Eastern Railway in 1958 purely for strategic and national security reasons. The remote northeastern states required dedicated logistical focus due to their shared international borders with China, Myanmar, and Bangladesh.
The Siliguri Corridor Challenge: The entire operational network of the NFR heavily relies on the “Chicken’s Neck” or Siliguri Corridor—a narrow strip of land in West Bengal. Managing train traffic through this severe geographical bottleneck is the primary operational challenge handled from the Maligaon headquarters.
Engineering Marvels: The NFR zone is famous for operating in some of the most difficult, mountainous, and rain-battered terrains in the world. It oversees the operation of the UNESCO World Heritage Darjeeling Himalayan Railway and is currently executing massive bridge projects, including the Bogibeel Bridge over the Brahmaputra.
Economic Lifeline: Operating out of Maligaon, the zone acts as the absolute economic lifeline for the “Seven Sister States.” It is responsible for transporting critical military supplies, essential food grains, and exporting the region’s famous tea and petroleum products to the rest of India.

📌 Transport • Ports

Q.10) The New Mangalore port is a modern seaport linked to Mumbai through the Broad Gauge railway line and National Highway NH-17. How far is it located from the old port of Mangalore?

Ans > 9 km to the north

Explanation: Situated along the coast of Karnataka, the New Mangalore port was developed about 9 km to the north of the old port of Mangalore.
Decongesting the Coast: The Old Mangalore Port was a traditional riverine port situated at the confluence of the Gurupura and Netravati rivers. Because it could only handle small vessels and country crafts, the Indian government identified the need for a modern, deep-water, all-weather port slightly to the north.
Iron Ore Export Hub: The primary catalyst for establishing New Mangalore Port was the massive iron ore deposits discovered in the Kudremukh region of Karnataka. The port was specifically engineered to facilitate the large-scale export of these heavy minerals and later expanded to handle petroleum and crude oil.
The Panambur Location: Located exactly at Panambur, 9 km north of the old city, the port was formally inaugurated in 1974. This strategic location prevented interference with the old city’s traditional fishing industry while providing ample land for modern port infrastructure and cargo stacking.
Crucial Connectivity: The port’s success relies heavily on its robust hinterland connectivity. It serves as the primary gateway for the state of Karnataka and is flawlessly connected to the Konkan Railway network and NH-17 (now renumbered as NH-66), seamlessly linking it to Mumbai and Kochi.

📌 Transport • Ports

Q.11) The New Tuticorin port features an artificial deep-sea harbour and is connected to a rich hinterland via National Highway NH-7A. Where is it located relative to the old Tuticorin port?

Ans > 8 km to the south

Explanation: The New Tuticorin seaport has been developed about 8 km to the south of the old Tuticorin port and serves districts like Kanyakumari and Ramanathapuram.
Historical Pearl Fishery Coast: The old port of Tuticorin (Thoothukudi) holds immense historical significance, known globally since antiquity as a center for pearl fishing. However, its shallow coastal waters required ships to anchor far out at sea, making cargo transfer painfully slow and inefficient via smaller boats.
Artificial Harbour Engineering: To overcome the shallow draft of the Gulf of Mannar, engineers constructed an artificial deep-sea harbor 8 km south of the old port. This involved building massive rubble mound breakwaters into the sea to create a tranquil basin capable of berthing massive modern cargo vessels.
V.O. Chidambaranar Port: Now officially renamed V.O. Chidambaranar Port Trust in honor of the legendary Indian freedom fighter who launched the first indigenous shipping service between Tuticorin and Colombo, the new port stands as a testament to India’s maritime self-reliance.
Economic Catalyst for the South: Positioned strategically near the East-West international sea route, the port serves as an enormous economic catalyst for southern Tamil Nadu. It primarily handles the import of thermal coal to feed the massive regional power plants, alongside containerized exports of textiles and spices.

📌 Communication • Postal History

Q.12) The Calcutta General Post Office (GPO), a major milestone in India’s postal communication history, was established in the year 1774 by:

Ans > Warren Hastings

Explanation: The postal system established by Lord Clive in 1766 was further developed by Warren Hastings through the establishment of the Calcutta General Post Office (GPO) in the year 1774.
Evolution of the Postal System: Before British intervention, local communication heavily relied on networks of ‘Dak’ (mail) runners established by ancient and medieval Indian rulers. Lord Clive initiated the first rudimentary postal system for the East India Company in 1766, but it was strictly reserved for official government purposes.
Opening to the Public: Warren Hastings took the revolutionary step of expanding this exclusive system. By establishing the Calcutta GPO in 1774, he effectively opened the postal network to the general public, allowing merchants and ordinary citizens to send mail upon payment of a structured fee.
The Copper Ticket System: Under Hastings’ administration, the postal system introduced a unique pre-payment mechanism. Senders used small copper tokens, famously known as “copper tickets,” to pay for the delivery of their mail, which was a precursor to the modern adhesive postage stamp introduced much later.
Architectural Legacy: While Hastings established the institution in 1774, the iconic, domed, neoclassical building that houses the Calcutta GPO today was constructed much later in 1868. It stands on the historic site of the original Fort William and the infamous “Black Hole of Calcutta.”

📌 Science & Tech • Space Program

Q.13) In 1962, the Indian National Committee for Space Research (INCOSPAR) was established to explore the potential of space technology. Who was appointed as the founding Chairman of this committee?

Ans > Dr. Vikram Sarabhai

Explanation: The DAE Director Homi Bhabha established the Indian National Committee for Space Research (INCOSPAR) with Dr. Vikram Sarabhai as Chairman in 1962.
The Father of the Indian Space Program: Dr. Vikram Sarabhai is universally regarded as the chief architect of India’s space ambitions. A visionary physicist, he recognized immediately after the Soviet launch of Sputnik that space technology could be utilized to solve real-world socio-economic problems in a developing nation.
Department of Atomic Energy Roots: INCOSPAR did not start as an independent ministry. It was birthed under the umbrella of the Department of Atomic Energy (DAE), which was led by the eminent physicist Dr. Homi Bhabha. Bhabha heavily supported Sarabhai’s vision, providing the initial funding and government leverage.
Focus on Civilian Applications: While the USA and USSR viewed space through the lens of military dominance and the Cold War, Sarabhai aggressively steered INCOSPAR toward peaceful, civilian applications. His primary goals were utilizing satellites for nationwide telecommunications, agricultural weather forecasting, and mass educational broadcasting.
Precursor to ISRO: INCOSPAR was a relatively small, focused committee that laid the absolute ground rules for space research in India. By 1969, the committee’s expanding scope and successes mandated a larger institutional framework, leading directly to the supersession of INCOSPAR by the modern Indian Space Research Organisation (ISRO).

📌 Science & Tech • Space Program

Q.14) India’s early space program developed indigenous sounding rockets from the Thumba Equatorial Rocket Launching Station (TERLS) in South Kerala. What was the name of this indigenous family of sounding rockets?

Ans > Rohini Family

Explanation: Subsequently, India developed indigenous technology of sounding rockets called the Rohini Family of sounding rockets from the newly-established TERLS in South Kerala.
The Magnetic Equator Advantage: The village of Thumba in South Kerala was selected for TERLS for a very specific scientific reason: it sits exactly on the Earth’s magnetic equator. This unique location made it the perfect global launchpad for studying the ionosphere and the electrojet currents in the upper atmosphere.
From Bicycles to Rockets: The early days at TERLS were famously austere. Due to a lack of infrastructure, Indian scientists often transported critical rocket components on bicycles and utilized a local church (St. Mary Magdalene) as the primary laboratory and main administrative office for the program.
The Rohini Series (RH): To reduce dependence on foreign rockets like the American Nike-Apache, ISRO developed the “Rohini” family of sounding rockets. Named after a prominent nakshatra (star), the RH-75 was the first truly indigenous rocket, charting the path for future complex launch vehicles.
Stepping Stone to SLV: Sounding rockets do not orbit the earth; they fly straight up and fall back down to gather atmospheric data. However, perfecting the solid propulsion technology in the Rohini rockets gave Indian scientists the foundational expertise required to build the Satellite Launch Vehicle (SLV-3).

📌 Economy • Industry

Q.15) The Birla industrial house has been among the oldest in India. Which of the following represents their traditional areas of business activities before recent diversification?

Ans > Textile, paper, paraffin, cement, aluminium, and automobiles

Explanation: The Birlas are among the oldest industrial houses in India; their traditional areas of activities have been textile, paper, paraffin, cement, aluminium, and automobiles.
Roots in the Marwari Network: The Birla family originates from the Marwari community in Pilani, Rajasthan. They began their business journey in the mid-19th century as cotton and opium traders in Calcutta, leveraging tight-knit community networks to build massive capital reserves during the British Raj.
The Swadeshi Catalyst: The Birlas heavily capitalized on the Swadeshi Movement (which boycotted British goods). G.D. Birla boldly established the first Indian-owned jute mill in 1919, directly challenging the Scottish monopoly in Bengal and marking the family’s transition from pure trading to heavy manufacturing.
Core Infrastructure Focus: Following Indian independence, the Birla empire expanded aggressively into core industrial sectors vital for a developing nation. They dominated the production of foundational materials by establishing flagship companies like Hindalco (aluminium), Grasim (textiles and viscose), and Ultratech (cement).
Automotive Pioneers: Long before the era of modern IT and telecom diversification, the Birla group was a pioneer in Indian automobiles. They established Hindustan Motors in 1942, famously manufacturing the Hindustan Ambassador, which ruled Indian roads for decades as the definitive symbol of indigenous manufacturing.

📌 Economy • Industry

Q.16) Despite its expansion, the Indian jute industry frequently faces production issues due to a shortage of raw materials. To meet the growing need, raw material is largely imported from Bangladesh, Brazil, and:

Ans > Philippines

Explanation: To meet the growing need of the industry, raw material for the jute industry is imported from Bangladesh, Brazil, and the Philippines.
The Partition Crisis: The structural shortage of raw jute in India is a direct historical consequence of the 1947 Partition. The political division abruptly left 80% of the fertile, jute-producing agricultural land in East Pakistan (now Bangladesh), while 90% of the manufacturing mills remained in West Bengal, India.
Climatic Requirements: Jute, often called the “Golden Fiber,” demands highly specific geographical conditions: a hot, humid climate, heavy rainfall, and rich alluvial soil found in river deltas. Countries like Brazil and the Philippines possess similar tropical climates suitable for cultivating jute and allied substitute fibers.
Blending with Allied Fibers: To offset costs and raw material shortages, Indian mills often blend imported raw jute with other natural plant fibers like Kenaf and Mesta. The Philippines is a prominent exporter of Abaca (Manila hemp), a strong fiber often utilized in specialized cordage and blended textile products.
Modern Ecological Demand: In recent years, the global push against single-use plastics has caused a massive resurgence in demand for biodegradable jute packaging. To keep the domestic mills running at full capacity and satisfy global export orders, importing raw fiber has become a permanent logistical necessity.

📌 Energy • Power Stations

Q.17) Which thermal power plant, located in West Bengal, has a massive installed capacity of 1600 MW?

Ans > Farakka

Explanation: According to Table 8.11 outlining India’s Thermal Power Stations, the Farakka power plant located in West Bengal has an installed capacity of 1600 MW.
Strategic Geographic Location: The Farakka Super Thermal Power Station is situated in the Murshidabad district of West Bengal. It is strategically positioned right next to the Farakka Barrage on the River Ganges, which provides the massive and continuous volume of cooling water required to operate a 1600 MW plant.
NTPC Flagship Project: Commissioned and operated by the National Thermal Power Corporation (NTPC), Farakka represents one of the major backbone power generation facilities for the Eastern Power Grid. It was built in stages during the 1980s and 1990s to support heavy industrialization in eastern India.
Coal Linkage Logistics: A thermal power plant of this magnitude consumes thousands of tonnes of coal daily. The Farakka station is primarily fed by dedicated merry-go-round (MGR) railway systems that continuously transport high-grade coal from the Rajmahal group of coalfields located in neighboring Jharkhand.
Cross-Border Energy Diplomacy: Beyond illuminating West Bengal, Bihar, and Odisha, the electricity generated at the Farakka facility plays a vital role in international diplomacy. India exports a significant portion of surplus power generated here across the border to Bangladesh to strengthen regional geopolitical ties.

📌 Energy • Power Stations

Q.18) The Korba thermal power station in Chhattisgarh and the Ramagundam thermal power station in Andhra Pradesh both share the same high installed capacity of:

Ans > 2100 MW

Explanation: The data provided in the thermal power stations table lists both Korba (Chhattisgarh) and Ramagundam (Andhra Pradesh) with an installed capacity of 2100 MW each.
The Super Thermal Concept: Both Korba and Ramagundam were classified as “Super Thermal Power Stations” (STPS) by NTPC. This designation is given to mega-projects specifically designed with massive installed capacities (like 2100 MW or higher) to act as absolute baseload anchors for the national power grid.
Pit-Head Power Generation: Korba STPS in Chhattisgarh perfectly illustrates the concept of a “pit-head” power station. It is built directly adjacent to the massive open-cast coal mines of South Eastern Coalfields Limited (SECL). This completely eliminates the prohibitive costs and logistical nightmare of transporting coal over long distances.
Ramagundam’s Strategic Role: Situated in the Godavari valley coalfields region, the Ramagundam station (now technically in the newly formed state of Telangana) serves as the primary energy provider for the southern states. It was the first thermal power station in South India to achieve such a massive capacity.
Economic Impact: The continuous, cheap, and reliable electricity generated by these twin 2100 MW giants is the primary reason for the proliferation of energy-intensive industries, such as aluminium smelting (BALCO in Korba) and heavy cement manufacturing, in their respective geographic zones.

📌 Energy • Power Stations

Q.19) The Kawas gas-based thermal power project, with an installed capacity of 600 MW, is located in which Indian state?

Ans > Gujarat

Explanation: Table 8.11 specifically lists the Kawas gas-based thermal power project under the state of Gujarat, with an installed capacity of 600 MW.
Transition to Natural Gas: While India’s grid is dominated by coal, gas-based thermal plants like Kawas were developed to provide cleaner energy with significantly lower carbon and particulate emissions. Gas plants can also ramp up and down much faster than coal plants, making them ideal for managing peak grid demand.
The Hazira Gas Hub Advantage: Kawas is strategically located in the Surat district of Gujarat, sitting essentially next door to the massive Hazira gas processing terminal. This proximity guarantees a continuous, low-cost supply of natural gas via pipelines, avoiding the need to transport highly volatile fuel over land.
ONGC and NTPC Synergy: The project represents a vital synergy between two major state-run entities. The Oil and Natural Gas Corporation (ONGC) explores and extracts the natural gas from the offshore Bombay High and South Bassein fields, which is then directly fed to the Kawas plant operated by NTPC.
Combined Cycle Technology: The Kawas plant operates on “Combined Cycle Gas Turbine” (CCGT) technology. This highly efficient engineering setup uses the exhaust heat from the primary gas turbine to boil water and drive a secondary steam turbine, squeezing maximum electricity (600 MW) out of the fuel.

📌 Energy • Nuclear Power

Q.20) In the history of India’s atomic energy program, the Narora Atomic Power Station successfully commissioned its first unit in 1989. In which state is it located?

Ans > Uttar Pradesh

Explanation: The Narora Atomic Power Station, which saw its first unit commissioned in 1989 and its second in 1991, is located in the state of Uttar Pradesh (U.P.).
Bringing Nuclear Power North: The Narora Atomic Power Station (NAPS) was a critical strategic development because it introduced nuclear power to the agrarian heartland of northern India. Located in the Bulandshahr district on the banks of the River Ganges, it supplies critical baseload power to the massive Northern Grid.
Seismic Engineering Marvel: Narora presented unique engineering challenges because it is situated in a high seismic zone near the Himalayan foothills. Unlike earlier coastal plants, NAPS was specifically engineered with advanced earthquake-resistant technology and double-containment concrete domes to ensure absolute safety during tectonic tremors.
Indigenous PHWR Technology: The plant represents India’s maturation in nuclear technology. It operates two 220 MW Pressurized Heavy Water Reactors (PHWR) that were completely standardized and designed indigenously by Indian scientists, utilizing natural uranium as fuel and heavy water as both a coolant and moderator.
Environmental Monitoring: Due to its sensitive location on the banks of India’s holiest river, NAPS is subject to intense, continuous environmental monitoring. The facility boasts heavily protected exclusion zones that have inadvertently become thriving local wildlife sanctuaries due to the lack of human interference.

📌 Energy • Nuclear Power

Q.21) The Kalpakkam Atomic Power Station, utilizing indigenous technology, commissioned its first unit in 1984. Where is it located?

Ans > Tamil Nadu

Explanation: The Kalpakkam Atomic Power Station, whose first unit was commissioned in 1984, is geographically located in the state of Tamil Nadu.
The Madras Atomic Power Station (MAPS): Officially known as MAPS, the Kalpakkam facility is located on the Coromandel Coast of Tamil Nadu, just south of Chennai. It is a landmark installation, operating two 220 MW Pressurized Heavy Water Reactors that were built entirely by Indian engineers.
The Post-Pokhran Challenge: Kalpakkam’s development was an incredible feat of national resilience. Following India’s first nuclear test in 1974 (Smiling Buddha), international technology embargos completely cut India off from foreign nuclear assistance. Indian scientists had to design, fabricate, and assemble MAPS entirely from scratch without external blueprints.
Advanced Research Hub: Kalpakkam is much more than just a commercial power station. It houses the prestigious Indira Gandhi Centre for Atomic Research (IGCAR), making it the absolute nerve center for India’s advanced nuclear experiments and future reactor designs.
The Fast Breeder Future: The site is globally famous for hosting the Prototype Fast Breeder Reactor (PFBR). This advanced technology represents the second stage of India’s three-stage nuclear power program, designed to generate more fissile material (plutonium) than it consumes, ultimately leading to the use of India’s vast thorium reserves.

📌 Agriculture • Geography

Q.22) According to the National Remote Sensing Agency (NRSA) and the Planning Commission, India has been formally divided into how many agro-climatic regions to optimize agricultural production?

Ans > 15

Explanation: For the planning of agriculture, the Planning Commission and the National Remote Sensing Agency (NRSA) have divided the country into 15 agro-climatic regions.
The Seventh Five-Year Plan: The formal demarcation of these 15 regions was initiated in 1988 during the Seventh Five-Year Plan. Realizing that a “one-size-fits-all” agricultural policy was failing in a diverse country, the government mandated a regionalized planning approach based on specific geographical realities.
Criteria for Delineation: The National Remote Sensing Agency (NRSA) and the Planning Commission utilized rigorous scientific criteria to draw these boundaries. The regions were grouped based on commonalities in soil type, total annual rainfall, temperature fluctuations, and existing water resources.
Decentralized Strategy: The primary goal of creating 15 zones (e.g., Western Himalayan Region, Lower Gangetic Plain, Gujarat Plains) was to decentralize agricultural planning. It allowed scientists and economists to recommend specific crop varieties and irrigation techniques best suited for local conditions rather than enforcing national mandates.
Resource Optimization: This scientific classification helped identify the exact carrying capacity of different terrains. It shifted government focus away from trying to grow water-intensive crops like rice in dry regions, instead promoting pulses and millets where climate conditions naturally favored them, optimizing national resource use.

📌 Agriculture • Geography

Q.23) In delineating agricultural boundaries, the concept of the ‘agro-ecological region’ superimposes the length of growing period (LGP) onto soil maps using GIS technology. This methodology resulted in how many agro-ecological regions in India?

Ans > 20

Explanation: The methodology of superimposing the length of growing period (LGP) on the soil-scape map using GIS technology resulted in the delineation of 20 agro-ecological regions in India.
Evolution from Agro-Climatic Zones: While agro-climatic zones focused broadly on weather and geography, the National Bureau of Soil Survey and Land Use Planning (NBSS&LUP) introduced “agro-ecological regions” (AER) to provide a much more granular, scientifically precise framework for modern agricultural planning.
The Length of Growing Period (LGP): The core metric defining these 20 regions is the LGP. This is a highly specific calculation representing the exact number of days in a year when moisture in the soil and ambient temperature are simultaneously adequate to support active crop growth.
GIS and Bioclimatology: This classification was made possible by advanced Geographic Information Systems (GIS). By digitally superimposing complex bioclimatic maps, soil-scape maps, and LGP data, scientists were able to carve the nation into 20 distinct ecological zones, ranging from arid western plains to humid northeastern hills.
Precision Agriculture: Identifying 20 AERs revolutionized crop modeling. It allowed agricultural scientists to match specific high-yielding seed varieties with the exact ecological micro-environment they need to thrive, fundamentally minimizing crop failure risks and promoting sustainable land use practices.

📌 Agriculture • Methodologies

Q.24) Agricultural geographer J.C. Weaver utilized a rigorous statistical method in 1954 to objectively demarcate crop combination regions. In which region of the world did he first apply this technique?

Ans > The Middle West of the USA

Explanation: Weaver (1954) was the first to use a statistical technique (based on standard deviation) for the demarcation of crop combination regions specifically in the Middle West of the USA.
The Quantitative Revolution: In the 1950s, the field of geography underwent a massive paradigm shift known as the “quantitative revolution.” J.C. Weaver was at the forefront of this movement, rejecting the old methods of loosely drawing regional maps based purely on a geographer’s visual observation and personal judgment.
Statistical Objectivity: Weaver introduced a highly objective mathematical model using variance and standard deviation. His formula calculated the absolute minimum deviation between the actual percentage of land dedicated to a crop and a theoretical baseline distribution, removing all human bias from agricultural mapping.
The Middle West Testing Ground: He chose the Middle West of the United States—a vast, highly organized agrarian landscape often called the “Corn Belt”—to test and prove his complex mathematical model, successfully mapping the complex permutations of corn, oats, wheat, and soybean cultivation in the region.
Global Application in India: Though developed in America, Weaver’s standard deviation formula became a foundational tool for Indian geographers. It has been extensively applied to map complex crop combinations in the Gangetic plains and the Deccan plateau, helping economists understand crop diversification and monoculture trends across India.

📌 Agriculture • Farming Methods

Q.25) Dry farming in India is practiced in fragile and highly risky ecosystems where erratic precipitation and high temperatures are common. Dry farming areas are explicitly defined as regions where the average annual rainfall is less than:

Ans > 75 cm

Explanation: The spread of dry farming is in the regions where the average annual rainfall is less than 75 cm, whereas areas receiving more than 75 cm are known as rain-fed agriculture regions.
Climatological Threshold: The 75 cm (750 mm) annual rainfall threshold is the critical benchmark used by Indian agronomists to separate “dryland farming” from “rain-fed farming.” Below this strict threshold, the soil struggles to retain enough moisture to support water-intensive staple crops like rice or sugarcane.
Geographic Rain Shadows: These dry farming zones are predominantly located in the massive rain shadow regions of the Deccan Plateau, leeward sides of the Western Ghats, and the arid expanses of Rajasthan and Gujarat, which are frequently bypassed by the primary monsoon winds.
Drought-Resilient Crops: Agriculture in these fragile regions relies entirely on hardy, drought-resistant crops. Farmers predominantly cultivate coarse cereals (like jowar and bajra), pulses, and oilseeds, which possess deep root systems and require a significantly shorter growing season to survive the erratic precipitation.
Watershed Management: Because every drop of rain is vital, dry farming techniques focus heavily on soil moisture conservation. The government heavily promotes watershed management programs, check dams, contour bunding, and mulching in these zones to prevent soil erosion and recharge depleted groundwater tables.

📌 Agriculture • Land Tenure

Q.26) In agricultural land tenure systems, the average size of a holding in India is recorded as 1.50 hectares (2005). Which Indian state recorded the highest average size of operation holdings at 4.00 hectares?

Ans > Rajasthan

Explanation: The largest size of operation holdings is in Rajasthan, being 4.00 hectares, making it the highest among the states listed in the 2005 data.
The Challenge of Fragmentation: India suffers from severe land fragmentation, primarily driven by inheritance laws that divide property equally among heirs over generations. This has reduced the national average landholding size to a functionally inefficient 1.50 hectares, severely restricting the use of heavy agricultural machinery.
Rajasthan’s Geographical Anomaly: The unusually large average holding size of 4.00 hectares in Rajasthan is not a sign of immense wealth, but rather a reflection of extreme geography. The state is dominated by the harsh Thar Desert and semi-arid scrublands where the carrying capacity of the land is exceptionally low.
Low Population Density: Because the harsh desert climate cannot support intensive, high-yield agriculture, large tracts of land are required just to sustain a single farming family. Consequently, the rural population density is sparse, leaving vast expanses of low-quality land under single ownership.
Extensive vs. Intensive Farming: Unlike the heavily irrigated, intensively farmed small plots of Punjab and West Bengal, agriculture in Rajasthan is “extensive.” Farmers utilize these massive 4.00-hectare holdings to graze livestock and grow hardy millets, requiring huge land areas to offset the exceptionally low crop yields per hectare.

📌 Agriculture • Livestock

Q.27) The poultry sector in India has experienced robust growth. According to data from 2005-06, what was the approximate total number of eggs laid by over 250 million hens in the country?

Ans > 30 billion eggs

Explanation: In India, there are over 250 million hens in the country which laid down about 30 billion eggs during 2005-06.
The Silver Revolution: The massive explosion in poultry and egg production in India is frequently referred to as the “Silver Revolution.” Mirroring the White Revolution in milk, this period saw the poultry sector transform from an unorganized, backyard activity into a highly structured, scientifically managed agri-industry.
Nutritional Security: Generating 30 billion eggs annually was a monumental milestone for India’s food security. Eggs provide one of the cheapest, most accessible, and highest-quality sources of animal protein, which is vital for combating widespread malnutrition and stunting among rural and urban populations.
Shift in Farming Models: This massive yield was achieved by a drastic shift away from indigenous ‘Desi’ birds (which lay around 50-60 eggs a year) toward genetically superior hybrid layers (like the White Leghorn), which can consistently lay over 300 eggs per year under controlled conditions.
Allied Industry Boom: Sustaining 250 million high-yielding hens required the simultaneous creation of massive allied industries. This era saw exponential growth in veterinary pharmaceuticals, automated hatchery equipment, and specifically the commercial poultry feed industry, heavily driving demand for maize and soybean farmers.

📌 Agriculture • Livestock

Q.28) Which Indian state holds the largest number of poultry population, followed sequentially by Bihar, West Bengal, and Tamil Nadu?

Ans > Andhra Pradesh

Explanation: The largest number of poultry population is in Andhra Pradesh, followed by Bihar, West Bengal, Tamil Nadu, Maharashtra, Assam, Karnataka, etc..
The Poultry Capital: Andhra Pradesh has historically dominated the Indian poultry landscape, earning the reputation as the “Poultry Capital of India.” The state’s absolute dominance is driven by a highly favorable warm climate that prevents cold stress in birds and lowers infrastructure heating costs.
The Contract Farming Pioneer: The state pioneered and perfected the “contract farming” model in India. Massive integrators (like the National Egg Coordination Committee – NECC) provided small farmers with day-old chicks, feed, and veterinary care, while guaranteeing a buy-back market, completely removing the financial risk from the farmer.
Feed Raw Material Access: A major structural advantage for Andhra Pradesh is its robust agricultural base. The state is a massive producer of maize (corn) and has easy access to soybean meal from neighboring regions, ensuring a cheap and continuous supply of the two most critical ingredients in poultry feed.
Entrepreneurial Culture: The rural landscape of Andhra Pradesh features a strong entrepreneurial culture backed by cooperative banks willing to fund agricultural diversification. This access to easy capital allowed thousands of farmers to construct massive, environmentally controlled commercial poultry sheds to scale their operations.

📌 Agriculture • Aquaculture

Q.29) Integrated Multi-Trophic Aquaculture (IMTA) is an advanced farming practice. What is the defining characteristic of an IMTA system?

Ans > It recycles by-products (wastes) from one species to become inputs (fertilizers, food) for another.

Explanation: Integrated Multi-Trophic Aquaculture (IMTA) is a practice in which the by-products (wastes) from one species are recycled to become inputs (fertilizers, food) for another, creating a balanced system.
Mimicking Natural Ecosystems: The core philosophy behind IMTA is biomimicry. Instead of growing a single species in isolation (monoculture), IMTA purposefully groups different aquatic species from various trophic (food chain) levels together, mimicking the natural, self-sustaining balance of a wild aquatic ecosystem.
Waste-to-Wealth Conversion: In standard aquaculture, uneaten feed and fish excrement heavily pollute the surrounding water. In an IMTA system, this nutrient-rich waste becomes free fertilizer and food. For example, nitrogen-rich waste from finfish (like salmon) is actively absorbed by cultivated seaweed growing nearby.
Filter Feeder Utilization: The system heavily utilizes filter-feeding shellfish, such as oysters or mussels. These organisms are placed strategically to filter out organic particulate waste suspended in the water column, acting as biological water purifiers while simultaneously growing into a secondary cash crop for the farmer.
Economic and Ecological Sustainability: By utilizing IMTA, farmers can significantly reduce their reliance on expensive artificial chemical feeds and drastically lower the environmental footprint of their farms. Furthermore, harvesting multiple distinct crops (fish, seaweed, and shellfish) from a single site provides robust financial insurance against species-specific disease outbreaks.

📌 Geography • Land Degradation

Q.30) In the categorization of India’s waste lands and degraded lands (2005-06), what exact percentage of land is classified as “Water-logged and marshy land”?

Ans > 1.66%

Explanation: According to Table 9.2 outlining Waste Lands and Degraded Lands, “Water-logged and marshy land” accounts for exactly 1.66% of the land type.
The Definition of Water-Logging: “Water-logged” land refers to agricultural soil where the groundwater table has risen so close to the surface that the soil pores become completely saturated with water. This chokes the roots of most standard crops by completely cutting off their vital oxygen supply.
The Paradox of Canal Irrigation: Surprisingly, water-logging is primarily a man-made disaster caused by extensive canal irrigation networks. In states heavily impacted by the Green Revolution (like Punjab and Haryana), continuous over-irrigation combined with unlined, leaking canals has caused the local water tables to rise unnaturally fast.
The Threat of Salinization: Water-logging rarely happens in isolation; it is deeply tied to soil salinization. When the trapped water eventually evaporates under the hot Indian sun, it leaves behind a thick, toxic crust of subterranean salts on the topsoil, rendering the land completely barren and useless for farming.
Reclamation Challenges: Though it accounts for only 1.66% of total degraded land, reclaiming water-logged fields is an incredibly expensive and complex engineering challenge. It requires the installation of extensive subsurface drainage pipes to artificially lower the water table and massive chemical treatments (like gypsum) to flush out the accumulated salts.

📌 Quick Summary — Geography Set 24

Demographics (1951-1981): Classified as the period of “Rapid Growth” in India.
Demographics (1981-2001): Characterized as the period of “High Growth with Declining Trend”.
ST Population (2001): Scheduled Tribes population reached 843 Lakhs in India.
ST Percentage (2001): Scheduled Tribes constituted 8.20% of the total population.
Santhal Tribe Profile: Basically agriculturists (68%) who own landed property.
Linguistic Groups (4th): Marathi ranks fourth and is 93% concentrated in Maharashtra.
Linguistic Groups (5th): Tamil ranks fifth and best represents the Old Dravidian script.
Railway Zones (1951): Southern, Central, and Western railway zones were established.
NFR Headquarters: North Eastern Frontier Railway zone HQ is in Maligaon (Guwahati).
New Mangalore Port: Located 9 km to the north of the old port of Mangalore.
New Tuticorin Port: Developed about 8 km to the south of the old Tuticorin port.
Calcutta GPO (1774): Established by Warren Hastings to develop postal communication.
Space Program (INCOSPAR): Dr. Vikram Sarabhai was appointed as the founding Chairman in 1962.
Sounding Rockets: India developed the indigenous Rohini Family of sounding rockets.
Birla Group: Traditional areas were textile, paper, paraffin, cement, aluminium, and automobiles.
Jute Raw Material: Imported from Bangladesh, Brazil, and the Philippines due to shortages.
Farakka Power Plant: Thermal plant in West Bengal with a massive 1600 MW capacity.
Korba & Ramagundam: Both thermal power stations share a high installed capacity of 2100 MW.
Kawas Project: Gas-based thermal power project (600 MW) located in Gujarat.
Narora Power Station: Atomic energy plant commissioned in 1989, located in Uttar Pradesh.
Kalpakkam Power Station: Utilized indigenous technology, commissioned in 1984 in Tamil Nadu.
Agro-Climatic Regions: NRSA and Planning Commission divided India into 15 regions.
Agro-Ecological Regions: Using GIS and LGP, India was delineated into 20 regions.
Crop Combination Regions: J.C. Weaver first applied his statistical technique in the Middle West of the USA.
Dry Farming: Practiced in areas where the average annual rainfall is less than 75 cm.
Land Tenure: Rajasthan recorded the highest average size of operation holdings at 4.00 hectares.
Poultry Sector (2005-06): Over 250 million hens laid approximately 30 billion eggs in India.
Poultry Population: Andhra Pradesh holds the largest number of poultry in India.
IMTA Aquaculture: Recycles by-products (wastes) from one species as inputs for another.
Land Degradation: “Water-logged and marshy land” accounts for exactly 1.66% of degraded lands.

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Geography Set 24

Q.1) Based on the demographic history of India, the period from 1951 to 1981 is officially classified as the period of:

Q.2) The period between 1981 and 2001 in India’s demographic history is characterized as the period of:

Q.3) According to the 2001 Census data on the growth of the Scheduled Tribe population in India, what was the total population of Scheduled Tribes in the country?

Q.4) What percentage of the total population did the Scheduled Tribes constitute in India according to the 2001 Census?

Q.5) Which of the following statements correctly describes the economic profile of the Santhal tribe, primarily residing in Jharkhand, West Bengal, and Orissa?

Q.6) Among the diverse linguistic groups in India, which language ranks fourth in numerical strength and has its linguistic core concentrated (93%) in Maharashtra?

Q.7) Which of the following Dravidian languages occupies the fifth rank in overall numerical strength in India but is noted for best representing the Old Dravidian script?

Q.8) When were the Southern, Central, and Western railway zones formally established in India?

Q.9) According to the headquarters of Indian Railway Zones, where is the headquarters of the North Eastern Frontier Railway zone located?

Q.10) The New Mangalore port is a modern seaport linked to Mumbai through the Broad Gauge railway line and National Highway NH-17. How far is it located from the old port of Mangalore?

Q.11) The New Tuticorin port features an artificial deep-sea harbour and is connected to a rich hinterland via National Highway NH-7A. Where is it located relative to the old Tuticorin port?

Q.12) The Calcutta General Post Office (GPO), a major milestone in India’s postal communication history, was established in the year 1774 by:

Q.13) In 1962, the Indian National Committee for Space Research (INCOSPAR) was established to explore the potential of space technology. Who was appointed as the founding Chairman of this committee?

Q.14) India’s early space program developed indigenous sounding rockets from the Thumba Equatorial Rocket Launching Station (TERLS) in South Kerala. What was the name of this indigenous family of sounding rockets?

Q.15) The Birla industrial house has been among the oldest in India. Which of the following represents their traditional areas of business activities before recent diversification?

Q.16) Despite its expansion, the Indian jute industry frequently faces production issues due to a shortage of raw materials. To meet the growing need, raw material is largely imported from Bangladesh, Brazil, and:

Q.17) Which thermal power plant, located in West Bengal, has a massive installed capacity of 1600 MW?

Q.18) The Korba thermal power station in Chhattisgarh and the Ramagundam thermal power station in Andhra Pradesh both share the same high installed capacity of:

Q.19) The Kawas gas-based thermal power project, with an installed capacity of 600 MW, is located in which Indian state?

Q.20) In the history of India’s atomic energy program, the Narora Atomic Power Station successfully commissioned its first unit in 1989. In which state is it located?

Q.21) The Kalpakkam Atomic Power Station, utilizing indigenous technology, commissioned its first unit in 1984. Where is it located?

Q.22) According to the National Remote Sensing Agency (NRSA) and the Planning Commission, India has been formally divided into how many agro-climatic regions to optimize agricultural production?

Q.23) In delineating agricultural boundaries, the concept of the ‘agro-ecological region’ superimposes the length of growing period (LGP) onto soil maps using GIS technology. This methodology resulted in how many agro-ecological regions in India?

Q.24) Agricultural geographer J.C. Weaver utilized a rigorous statistical method in 1954 to objectively demarcate crop combination regions. In which region of the world did he first apply this technique?

Q.25) Dry farming in India is practiced in fragile and highly risky ecosystems where erratic precipitation and high temperatures are common. Dry farming areas are explicitly defined as regions where the average annual rainfall is less than:

Q.26) In agricultural land tenure systems, the average size of a holding in India is recorded as 1.50 hectares (2005). Which Indian state recorded the highest average size of operation holdings at 4.00 hectares?

Q.27) The poultry sector in India has experienced robust growth. According to data from 2005-06, what was the approximate total number of eggs laid by over 250 million hens in the country?

Q.28) Which Indian state holds the largest number of poultry population, followed sequentially by Bihar, West Bengal, and Tamil Nadu?

Q.29) Integrated Multi-Trophic Aquaculture (IMTA) is an advanced farming practice. What is the defining characteristic of an IMTA system?

Q.30) In the categorization of India’s waste lands and degraded lands (2005-06), what exact percentage of land is classified as “Water-logged and marshy land”?

📌 Quick Summary — Geography Set 24

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Q.1) Based on the demographic history of India, the period from 1951 to 1981 is officially classified as the period of:

Q.2) The period between 1981 and 2001 in India’s demographic history is characterized as the period of:

Q.3) According to the 2001 Census data on the growth of the Scheduled Tribe population in India, what was the total population of Scheduled Tribes in the country?

Q.4) What percentage of the total population did the Scheduled Tribes constitute in India according to the 2001 Census?

Q.5) Which of the following statements correctly describes the economic profile of the Santhal tribe, primarily residing in Jharkhand, West Bengal, and Orissa?

Q.6) Among the diverse linguistic groups in India, which language ranks fourth in numerical strength and has its linguistic core concentrated (93%) in Maharashtra?

Q.7) Which of the following Dravidian languages occupies the fifth rank in overall numerical strength in India but is noted for best representing the Old Dravidian script?

Q.8) When were the Southern, Central, and Western railway zones formally established in India?

Q.9) According to the headquarters of Indian Railway Zones, where is the headquarters of the North Eastern Frontier Railway zone located?

Q.10) The New Mangalore port is a modern seaport linked to Mumbai through the Broad Gauge railway line and National Highway NH-17. How far is it located from the old port of Mangalore?

Q.11) The New Tuticorin port features an artificial deep-sea harbour and is connected to a rich hinterland via National Highway NH-7A. Where is it located relative to the old Tuticorin port?

Q.12) The Calcutta General Post Office (GPO), a major milestone in India’s postal communication history, was established in the year 1774 by:

Q.13) In 1962, the Indian National Committee for Space Research (INCOSPAR) was established to explore the potential of space technology. Who was appointed as the founding Chairman of this committee?

Q.14) India’s early space program developed indigenous sounding rockets from the Thumba Equatorial Rocket Launching Station (TERLS) in South Kerala. What was the name of this indigenous family of sounding rockets?

Q.15) The Birla industrial house has been among the oldest in India. Which of the following represents their traditional areas of business activities before recent diversification?

Q.16) Despite its expansion, the Indian jute industry frequently faces production issues due to a shortage of raw materials. To meet the growing need, raw material is largely imported from Bangladesh, Brazil, and:

Q.17) Which thermal power plant, located in West Bengal, has a massive installed capacity of 1600 MW?

Q.18) The Korba thermal power station in Chhattisgarh and the Ramagundam thermal power station in Andhra Pradesh both share the same high installed capacity of:

Q.19) The Kawas gas-based thermal power project, with an installed capacity of 600 MW, is located in which Indian state?

Q.20) In the history of India’s atomic energy program, the Narora Atomic Power Station successfully commissioned its first unit in 1989. In which state is it located?

Q.21) The Kalpakkam Atomic Power Station, utilizing indigenous technology, commissioned its first unit in 1984. Where is it located?

Q.22) According to the National Remote Sensing Agency (NRSA) and the Planning Commission, India has been formally divided into how many agro-climatic regions to optimize agricultural production?

Q.23) In delineating agricultural boundaries, the concept of the ‘agro-ecological region’ superimposes the length of growing period (LGP) onto soil maps using GIS technology. This methodology resulted in how many agro-ecological regions in India?

Q.24) Agricultural geographer J.C. Weaver utilized a rigorous statistical method in 1954 to objectively demarcate crop combination regions. In which region of the world did he first apply this technique?

Q.25) Dry farming in India is practiced in fragile and highly risky ecosystems where erratic precipitation and high temperatures are common. Dry farming areas are explicitly defined as regions where the average annual rainfall is less than:

Q.26) In agricultural land tenure systems, the average size of a holding in India is recorded as 1.50 hectares (2005). Which Indian state recorded the highest average size of operation holdings at 4.00 hectares?

Q.27) The poultry sector in India has experienced robust growth. According to data from 2005-06, what was the approximate total number of eggs laid by over 250 million hens in the country?

Q.28) Which Indian state holds the largest number of poultry population, followed sequentially by Bihar, West Bengal, and Tamil Nadu?

Q.29) Integrated Multi-Trophic Aquaculture (IMTA) is an advanced farming practice. What is the defining characteristic of an IMTA system?

Q.30) In the categorization of India’s waste lands and degraded lands (2005-06), what exact percentage of land is classified as “Water-logged and marshy land”?

📌 Quick Summary — Geography Set 24

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