Previous year Prelims questions on overlapping themes and topics.
UPSC Prelims 2020
Environment & Ecology
According to India’s National Policy on Biofuels, which of the following can be used as raw materials for the production of biofuels?
1. Cassava
2. Damaged wheat grains
3. Groundnut seeds
4. Horse gram
5. Rotten potatoes
6. Sugar beet
Select the correct answer using the code given below:
- A. 1, 2, 5 and 6 only
- B. 1, 3, 4 and 6 only
- C. 2, 3, 4 and 5 only
- D. 1, 2, 3, 4, 5 and 6
Explanation
Correct answer
A. 1, 2, 5 and 6 only
The question is asking about the raw materials that can be used for the production of biofuels according to India's National Policy on Biofuels. Cassava is a starch-rich root vegetable that can be used to produce biofuel. Damaged wheat grains, which are unfit for human consumption, can also be used to produce biofuel. Groundnut seeds are not mentioned in the National Policy on Biofuels as a raw material for biofuel production. Horse gram is also not mentioned in the National Policy on Biofuels as a raw material for biofuel production. Rotten potatoes, which are unfit for human consumption, can be used to produce biofuel. Sugar beet is a plant whose root contains a high concentration of sucrose and it is grown commercially for sugar production. It can also be used to produce biofuel. Therefore, according to India's National Policy on Biofuels, Cassava, Damaged wheat grains, Rotten potatoes, and Sugar beet can be used as raw materials for the production of biofuels.
Environment & Ecology
Agriculture
Geography
Renewable & Clean Energy
Agricultural Policies & Supply Chains
UPSC Prelims 2020
Economy
In India, which of the following can be considered as public investment in agriculture?
1. Fixing Minimum Support Price for agricultural produce of all crops
2. Computerization of Primary Agricultural Credit Societies
3. Social Capital development
4. Free electricity supply to farmers
5. Waiver of agricultural loans by the banking system
6. Setting up of cold storage facilities by the governments
Select the correct answer using the code given below:
- A. 1, 2 and 5 only
- B. 1, 3, and 4 and 5 only
- C. 2, 3 and 6 only
- D. 1, 2, 3, 4, 5 and 6
Explanation
Correct answer
C. 2, 3 and 6 only
Public investment in agriculture refers to government expenditures aimed at improving the agricultural sector, including infrastructure development, technological improvements, and providing institutional support. Statement 1 is incorrect: Fixing the Minimum Support Price (MSP) is a policy decision, not an investment. While it affects the agricultural sector, it is not a direct public investment in terms of capital expenditure. Statement 2 is correct: The computerization of Primary Agricultural Credit Societies (PACS) is a public investment because it involves government funds directed towards modernizing agricultural credit systems, enhancing efficiency, and accessibility for farmers. Statement 3 is correct: Social Capital development is a public investment in agriculture, as it involves building networks and community-based resources that help farmers improve productivity and access to resources. Statement 4 is incorrect: Free electricity supply is more of a subsidy, not a direct public investment in the form of capital expenditure. Statement 5 is incorrect: Waiver of agricultural loans is a policy measure aimed at alleviating farmer debt but does not qualify as an investment in infrastructure or capital. Statement 6 is correct: The setting up of cold storage facilities by the government is a direct public investment aimed at improving agricultural infrastructure and reducing post-harvest losses. Hence, option C is the correct answer.
Agriculture
Indian Economy
Agricultural Policies & Supply Chains
Welfare Schemes & Social Policies
UPSC Prelims 2026
Environment & Ecology
At the United Nations Ocean Conference (UNOC) held in June, 2025 in France, the Food and Agricultural Organization (FAO) of the United Nations demonstrated its leading voice on marine and ocean issues, especially on sustainable fisheries and aquaculture for resilient livelihood and "Blue Transformation".
Which of the following combinations about the "Four Betters" proposed by FAO for "Blue Transformation" is correct ?
- A. Better production, better nutrition, better environment and better ocean
- B. Better production, better nutrition, better environment and better life
- C. Better coral reefs, better nutrition, better environment and better life
- D. Better estuaries, better nutrition, better environment and better mangrove vegetation
Explanation
Correct answer
B. Better production, better nutrition, better environment and better life
The Food and Agriculture Organization (FAO) of the United Nations guides its global work through a strategic framework aimed at supporting the 2030 Agenda for Sustainable Development. The core organizing principle of this framework is the transformation to more efficient, inclusive, resilient, and sustainable agrifood systems to achieve the "Four Betters". The "Four Betters" are officially defined as:
1. Better Production: Ensuring sustainable consumption and production patterns.
2. Better Nutrition: Ending hunger, achieving food security, and improving access to healthy diets.
3. Better Environment: Protecting, restoring, and promoting the sustainable use of terrestrial and marine ecosystems.
4. Better Life: Promoting inclusive economic growth and reducing inequalities, leaving no one behind. The Blue Transformation is a specific FAO vision and programmatic priority area that aims to secure and maximize the contribution of aquatic food systems (fisheries and aquaculture) to achieve these overarching "Four Betters". Options A, C, and D are incorrect because they include fabricated pillars such as "better ocean", "better coral reefs", "better estuaries", or "better mangrove vegetation", which are not part of the FAO's official strategic framework. Therefore, Option B is the correct answer.
Environment & Ecology
Agriculture
Environmental Law & Policy
Agricultural Policies & Supply Chains
UPSC Prelims 2026
Social Issues & Schemes
Which among the following is/are the objective(s) of the Rainfed Area Development (RAD) initiative under the National Mission for Sustainable Agriculture (NMSA)?
1. Encouraging monoculture in rainfed areas
2. Increasing rice cultivation in irrigated regions
3. Enhancing productivity and minimising climatic risks through Integrated Farming Systems (IFS)
Select the answer using the code given below:
- A. 1 only
- B. 1 and 2
- C. 2 and 3
- D. 3 only
Explanation
Statement 1 is Incorrect: The Rainfed Area Development (RAD) scheme explicitly promotes Integrated Farming Systems (IFS) rather than monoculture. It integrates multi-cropping and rotational cropping with allied activities like horticulture, livestock, fishery, and agro-forestry to diversify income and build resilience. Official guidelines actively discourage single-cropping (monoculture) systems. Statement 2 is Incorrect: As the name implies, RAD targets rainfed areas (regions lacking assured irrigation) to build resilience against climate variability. It does not focus on expanding water-intensive crops like rice in already irrigated regions. Statement 3 is Correct: The core objective of RAD is to make rainfed agriculture more productive, sustainable, remunerative, and climate-resilient. By diversifying income sources through Integrated Farming Systems (IFS), RAD aims to minimize the risks associated with climatic variability (such as droughts, heat stress, or floods) and crop failure, ensuring stable livelihoods for farmers. Therefore, option D is the correct answer.
Agriculture
Environment & Ecology
Social Justice & Development
Agricultural Policies & Supply Chains
Climate Change & Conventions
UPSC Prelims 2020
Economy
Under the Kisan Credit Card scheme, short-term credit support is given to farmers for which of the following purposes?
1. Working capital for maintenance of farm assets
2. Purchase of combine harvesters, tractors and mini trucks.
3. Consumption requirements of farm households
4. Post-harvest expense
5. Construction of family house and setting up of village cold storage facility.
Select the correct answer
- A. 1, 2 and 5 only
- B. 1, 3 and 4 only
- C. 2, 3, 4 and 5 only
- D. 1, 2, 3 4 and 5
Explanation
Correct answer
B. 1, 3 and 4 only
Under the Kisan Credit Card (KCC) scheme, short-term credit support is provided to farmers for purposes that directly support agricultural activities and the farm household. Statement 1 is correct. The KCC scheme provides working capital for the maintenance of farm assets, which includes things like irrigation, fertilizers, and labor costs. Statement 2 is incorrect. The KCC scheme does not cover the purchase of capital-intensive assets such as combine harvesters, tractors, and mini trucks. These are typically financed through long-term loans, not short-term credit. Statement 3 is correct. The KCC scheme provides credit for consumption requirements of the farm household, like daily needs and family expenditures. Statement 4 is correct. The KCC scheme can also be used for post-harvest expenses, including costs for storage, transportation, and marketing of produce. Statement 5 is incorrect. The construction of a family house and setting up of village cold storage facilities are not covered under the KCC scheme, as these are typically considered long-term capital expenditures. The list of eligible activities for KCC are:
- To meet the short-term credit requirements for cultivation of crops
- Post-harvest expenses, - Produce marketing loan - Consumption requirements of farmer household. - Working capital for maintenance of farm assets band activities allied to agriculture like dairy animals, inland fishery etc. - Investment credit requirement for agriculture and allied activities like pumpsets, sprayers, dairy animals etc. Hence, option B is the correct answer.
Agriculture
Indian Economy
Agricultural Policies & Supply Chains
Welfare Schemes & Social Policies
UPSC Prelims 2018
Economy
Consider the following:
1. Areca nut
2. Barley
3. Coffee
4. Finger millet
5. Groundnut
6. Sesamum
7. Turmeric
The Cabinet Committee on Economic Affair, has announced the Minimum Support Price for which of the above?
- A. 1, 2, 3 and 7 only
- B. 2, 4, 5 and 6 only
- C. 1, 3, 4, 5 and 6 only
- D. 1, 2, 3, 4, 5, 6 and 7
Explanation
Correct answer
B. 2, 4, 5 and 6 only
* The Cabinet Committee on Economic Affairs (CCEA) announces the Minimum Support Price (MSP) for certain staple crops and some key commercial crops. * Barley, Finger millet, Groundnut, and Sesamum are crops for which MSP is typically announced by the government. These are important food or oilseed crops and support farmer income. * Areca nut and Coffee are considered cash crops and MSP is generally not announced for them. * Turmeric can be classified as a spice crop, and MSP announcements for spices is not very common, Therefore, the most options for which CCEA announces MSP are 2, 4, 5 and 6.
Agriculture
Indian Economy
Social Justice & Development
Agricultural Policies & Supply Chains
UPSC Prelims 2016
Social Issues & Schemes
With reference to ‘Pradhan Mantri Fasal Bima Yojana’, consider the following statements:
1. Under this scheme, farmers will have to pay a uniform premium of two per cent for any crop they cultivate in any season of the year.
2. This scheme covers post-harvest losses arising out of cyclones and unseasonal rains.
Which of the statements given about is/are correct?
- A. 1 only
- B. 2 only
- C. Both 1 and 2
- D. Neither 1 nor 2
Explanation
The Pradhan Mantri Fasal Bima Yojana (PMFBY) is a government-sponsored crop insurance scheme. Statement 1 is Incorrect: Under this scheme, farmers have to pay a uniform premium of 2% for all Kharif crops, 1.5% for all Rabi crops, and 5% for commercial/horticultural crops. The premium rate is not uniform for all crops in all seasons. Statement 2 is Correct: The scheme does cover post-harvest losses arising out of cyclones and unseasonal rains. Hence, option B is the correct answer.
Agriculture
Indian Economy
Social Justice & Development
Agricultural Policies & Supply Chains
Welfare Schemes & Social Policies
UPSC Prelims 2025
Social Issues & Schemes
Consider the following statements about the Rashtriya Gokul Mission:
I. It is important for the upliftment of rural poor as majority of low producing indigenous animals are with small and marginal farmers and landless labourers.
II. It was initiated to promote indigenous cattle and buffalo rearing and conservation in a scientific and holistic manner.
Which of the statements given above is/are correct?
- A. I only
- B. II only
- C. Both I and II
- D. Neither I nor II
Explanation
Correct answer
C. Both I and II
✅ Statement I: Correct
*RGM aims to conserve indigenous breeds, benefiting small farmers and landless labourers by improving animal productivity.* ✅ Statement II: Correct
*Launched in December 2014, the mission promotes scientific breeding, genetic upgradation, and conservation of indigenous breeds.* Correct Answer: (C) Both Statements I and II are correct.
Agriculture
Social Justice & Development
Agricultural Policies & Supply Chains
Welfare Schemes & Social Policies
UPSC Prelims 2020
Ancient History
With reference to the history of India, the terms “kulyavapa” and “dronavapa” denote
- A. measurement of land
- B. coins of different monetary value
- C. classification of urban land
- D. religious rituals
Explanation
Correct answer
A. measurement of land
* The terms "kulyavapa" and "dronavapa" denote measurements of land used in ancient India. * Kulyavapa: This refers to the area of land required to sow one "kula" of grain. The exact amount of land a kula represented could vary depending on the region and type of grain. * Dronavapa: This signified the area required to sow one "drona" of grain. Similar to kula, the size of a drona could also vary based on location and grain type.
History Of India
Agriculture
Agricultural Policies & Supply Chains
UPSC Prelims 2024
Social Issues & Schemes
Which one of the following is the correct description of "100 Million Farmers"?
- A. It is a platform for accelerating the transition towards food and water systems that are net-zero (carbon), nature-positive and that aims to increase farmer resilience.
- B. It is an international alliance and a network of individuals and farming organisations interested in supporting and strengthening the development of the organic animal husbandry.
- C. It is a digital platform fully integrated with service providers and built on blockchain that lets buyers, sellers and third parties trade fertilizers quickly and securely.
- D. It is a platform with the mission of encouraging the farmers to form Farmer Product Organisations or Agribusiness Consortiums, thus facilitating the access to global open markets to sell their products.
Explanation
Correct answer
A. It is a platform for accelerating the transition towards food and water systems that are net-zero (carbon), nature-positive and that aims to increase farmer resilience.
100 Million Farmers: The 100 Million Farmers initiative, launched by The World Economic Forum (WEF), seeks to drive a global movement focused on accelerating the adoption of regenerative agriculture and climate adaptation practices at the farm level. This initiative aims to transition towards sustainable food and water systems. It focuses on achieving net-zero carbon emissions, enhancing nature positivity, and improving farmers' resilience to climate change and market fluctuations. _Let's look at why the other options are incorrect:_ * Option B: This describes organizations promoting organic animal husbandry, not the '100 Million Farmers' initiative. * Option C: This refers to a blockchain-based platform for fertilizer trading, which is not the core focus of '100 Million Farmers.' * Option D: While farmer collectives are important, '100 Million Farmers has a broader scope encompassing sustainable practices and climate resilience.
Agriculture
Environment & Ecology
Agricultural Policies & Supply Chains
Climate Change & Conventions