Acme Ai
A
अ
Question No. 48Interactive Test Mode
00:00
+2-0.66

Q48. In the context of India’s preparation for Climate-Smart Agriculture, consider the following statements: 1. The ‘Climate-Smart Village’ approach in India is a part of a project led by the Climate Change, Agriculture and Food Security (CCAFS), an international research programme. 2. The project of CCAFS is carried out under the Consultative Group on International Agricultural Research (CGIAR) headquartered in France. 3. The International Crops Research Institute for the Semi-Arid Tropics (ICRISAT) in India is one of the CGIAR’s research centres. Which of the statements given above are correct?

In the context of India’s preparation for Climate-Smart Agriculture, consider the following statements:

  1. The ‘Climate-Smart Village’ approach in India is a part of a project led by the Climate Change, Agriculture and Food Security (CCAFS), an international research programme.
  2. The project of CCAFS is carried out under the Consultative Group on International Agricultural Research (CGIAR) headquartered in France.
  3. The International Crops Research Institute for the Semi-Arid Tropics (ICRISAT) in India is one of the CGIAR’s research centres. Which of the statements given above are correct?
Select the correct option below (or cross out options to eliminate)

Official Answer Key & Detailed Solution

Ready to check the official UPSC Answer Key?

Click any option above to test yourself under exam conditions, or reveal the explanation directly.

Official UPSC Answer KeyUPSC Prelims 2021 • Environment and Ecology

Correct Answer: Option (D) — 1, 2 and 3

Concept & Option Breakdown

Standard Reference Verified

Statement 1 is correct: The Climate-Smart Village (CSV) project in India was initiated by the CGIAR Research Program on Climate Change, Agriculture and Food Security (CCAFS).

Statement 2 is correct: CCAFS is carried out under the CGIAR, which has its operational headquarters located in Montpellier, France.

Statement 3 is correct: ICRISAT (headquartered in Patancheru, Telangana, India) is one of the 15 global agricultural research centers belonging to the CGIAR consortium.

Reviewed by Avinash Sir & Acme AI Research Team

Practice Full-Length & Sectional Prelims Mocks on this Interface

50 simulated tests in the APT Prelims Test Series (₹1,493) or 1-on-1 Mentorship with Avinash Sir.

Question Specifications & Syllabus Mapping

Examination & YearUPSC Civil Services Preliminary Examination 2021 (Q48)
Paper & Marking SchemeGS Paper I • 2 Marks (-0.66 Negative for incorrect response)
Syllabus Subject & TopicEnvironment and Ecology → Natural Resources
Official Answer KeyOption (D) — 1, 2 and 3

Related & Repeated Prelims PYQs (31)

Questions from other UPSC Prelims years testing the same or closely linked concept.

View Cluster in 3D Graph
2018 • Q13686% Match

With reference to the ‘Global Alliance for Climate-Smart Agriculture (GACSA)’, which of the following statements is/are correct? 1. GACSA is an outcome of the C

Environment and Ecology • Ecology & EcosystemsSolve
2017 • Q16284% Match

With reference to ‘Global Climate Change Alliance’, which of the following statements is/are correct? 1. It is an initiative of the European Union. 2. It provid

Environment and Ecology • Natural ResourcesSolve
2016 • Q17183% Match

With reference to ‘Initiative for Nutritional Security through Intensive Millets Promotion’, which of the following statements is/are correct? 1. This initiativ

International Relations and Current Affairs • Current EventsSolve
2016 • Q16582% Match

The FAO accords the status of ‘Globally Important Agricultural Heritage System (GIAHS)’ to traditional agricultural systems. What is the overall goal of this in

Environment and Ecology • Natural ResourcesSolve
2016 • Q8582% Match

Which of the following best describe/ describes the aim of the ‘Green India Mission’ of the Government of India? 1. Incorporating environmental benefits and cos

Environment and Ecology • Climate Change & Global WarmingSolve
2015 • Q24182% Match

With reference to Forest Carbon Partnership Facility, which of the following statements is/are correct? 1. It is a global partnership of governments, businesses

Environment and Ecology • Natural ResourcesSolve
2020 • Q5282% Match

What is the use of biochar in farming? 1. Biochar can be used as a part of the growing medium in vertical farming. 2. When biochar is a part of the growing medi

Environment and Ecology • Natural ResourcesSolve
2018 • Q5582% Match

With reference to agricultural soils, consider the following statements: 1. A high content of organic matter in soil drastically reduces its water holding capa

Environment and Ecology • Natural ResourcesSolve
2016 • Q14282% Match

What is/are the importance/ importances of the ‘United Nations Convention to Combat Desertification’? 1. It aims to promote effective action through innovative

Environment and Ecology • Ecology & EcosystemsSolve
2017 • Q1281% Match

With reference to agriculture in India, how can the technique of ‘genome sequencing’, often seen in the news, be used in the immediate future? 1. Genome sequenc

Science and Technology • Biotechnology & GeneticsSolve
2012 • Q6081% Match

Consider the following agricultural practices: 1. Contour bunding 2. Relay cropping 3. Zero tillage In the context of global climate change, which of the abov

Environment and Ecology • Natural ResourcesSolve
2019 • Q16881% Match

Consider the following statements: 1. According to the Indian Patents Act, a biological process to create a seed can be patented in India. 2. In India, there is

Science and Technology • Health & MedicineSolve
2017 • Q16481% Match

Consider the following statements: The nation-wide ‘Soil Health Card Scheme’ aims at: 1. Expanding the cultivable area under irrigation. 2. Enabling the banks t

International Relations and Current Affairs • Current EventsSolve
2016 • Q14381% Match

Consider the following pairs: Terms sometimes seen in the news: Their origin 1. Annex-I Countries: Cartagena Protocol 2. Certified Emissions Reductions: Nagoya

Environment and Ecology • Ecology & EcosystemsSolve
2021 • Q32081% Match

With reference to ‘Water Credit’, consider the following statements: 1. It puts microfinance tools to work in the water and sanitation sector. 2. It is a global

Indian Economy • Indian Economic Planning & GrowthSolve
2023 • Q3481% Match

Consider the following statements: 1. The Government of India provides Minimum Support Price for niger (Guizotia abyssinica) seeds. 2. Niger is cultivated as a

Indian Economy • Agriculture & Rural EconomySolve
2019 • Q10281% Match

Consider the following statements: 1. Agricultural soils release nitrogen oxides into the environment. 2. Cattle release ammonia into the environment. 3. Poultr

Environment and Ecology • Climate Change & Global WarmingSolve
2014 • Q5381% Match

In the context of food and nutritional security of India, enhancing the ‘Seed Replacement Rates’ of various crops helps in achieving the food production targets

Indian Economy • Agriculture & Rural EconomySolve
2020 • Q5081% Match

What is/are the advantage/ advantages of zero tillage in agriculture? 1. Sowing of wheat is possible without burning the residue of the previous crop. 2. Withou

Environment and Ecology • Natural ResourcesSolve
2017 • Q16381% Match

Consider the following statements: 1. Climate and Clean Air Coalition (CCAC) to Reduce Short Lived Climate Pollutants is a unique initiative of G2O group of cou

Environment and Ecology • Natural ResourcesSolve
2012 • Q3581% Match

How does the National Biodiversity Authority (NBA) help in protecting Indian Agriculture? 1. NBA checks the biopiracy and protects the indigenous and traditiona

Environment and Ecology • Biodiversity & ConservationSolve
2012 • Q13781% Match

Consider the following crops of India: 1. Groundnut 2. Sesamum 3. Pearl millet Which of the above is/are predominantly rainfed crop/crops?

Geography • Indian GeographySolve
2015 • Q16681% Match

With reference to an organisation known as ‘BirdLife International’, which of the following statements is/are correct? 1. It is a Global Partnership of Conserva

Environment and Ecology • Natural ResourcesSolve
2017 • Q10480% Match

In the context of mitigating the impending global warming due to anthropogenic emissions of carbon dioxide, which of the following can be potential sites for ca

Environment and Ecology • Climate Change & Global WarmingSolve
2020 • Q15980% Match

Consider the following statements: 1. 36% of India’s districts are classified as “overexploited” or “critical” by the Central Ground Water Authority (CGWA). 2.

Environment and Ecology • Natural ResourcesSolve
2018 • Q15480% Match

With reference to organic farming in India, consider the following statements : 1. ‘The National Programme for Organic Production’ (NPOP) is operated under the

International Relations and Current Affairs • Current EventsSolve
2004 • Q5980% Match

Consider the following statements: 1. Regarding the procurement of food-grains, the Government of India follows a procurement target rather than an open–ended p

Indian Economy • Agriculture & Rural EconomySolve
2022 • Q4680% Match

“System of rice Intensification” of cultivation, in which alternate wetting and drying of rice fields is practised, results in: 1. Reduced seed requirement 2. R

Environment and Ecology • Natural ResourcesSolve
2020 • Q12180% Match

With reference to pulse production in India, consider the following statements: 1. Black gram can be cultivated as both kharif and rabi crops. 2. Green-gram alo

Geography • Economic GeographySolve
2019 • Q7680% Match

For the measurement/ estimation of which of the following are satellite images/remote sensing data used? 1. Chlorophyll content in the vegetation of a specific

Science and Technology • Health & MedicineSolve
2012 • Q19780% Match

Consider the following crops of India: 1. Cowpea 2. Green gram 3. Pigeon pea Which of the above is/are used as pulse, fodder and green manure?

Science and Technology • Health & MedicineSolve

More PYQs from Environment and Ecology (Natural Resources)

Master the Environment and Ecology syllabus cluster by practicing these related previous year questions.

View All Environment and Ecology PYQs
2022 • Q45Natural Resources

Among the following crops, which one is the most important anthropogenic source of both methane and nitrous oxide?

Environment and EcologyPractice
2021 • Q47Natural Resources

How is permaculture farming different from conventional chemical farming? 1. Permaculture farming discourages monocultural practices but in convention

Environment and EcologyPractice
2020 • Q49Natural Resources

What are the advantages of fertigation in agriculture? 1. Controlling the alkalinity of irrigation water is possible. 2. Efficient application of Rock

Environment and EcologyPractice
2020 • Q51Natural Resources

In the context of India, which of the following is/are considered to be practice(s) of eco-friendly agriculture? 1. Crop diversification 2. Legume int

Environment and EcologyPractice
2024 • Q24Biodiversity & Conservation

The organisms “Cicada, Froghopper, and Pond skater” are:

Environment and EcologyPractice
2024 • Q61Pollution & Environmental Laws

With reference to perfluoroalkyl and polyfluoroalkyl substances (PFAS) that are used in making many consumer products, consider the following statemen

Environment and EcologyPractice
2024 • Q62Pollution & Environmental Laws

Consider the following statements: Statement-I: Many chewing gums found in the market are a source of environmental pollution. Statement-II: Many che

Environment and EcologyPractice
2024 • Q121Environmental Governance

Consider the following statements: Statement-I: The Indian Flying Fox is placed under the “vermin” category in the Wild Life (Protection) Act, 1972. S

Environment and EcologyPractice

Frequently Asked Questions — UPSC Prelims 2021 Q48

What is the official answer for UPSC Prelims 2021 GS Paper I Question 48 (Environment and Ecology)?

The official UPSC answer key for this 2021 Environment and Ecology (Natural Resources) question is Option (D): "1, 2 and 3". Correct attempts carry 2 Marks with -0.66 Negative penalty for wrong answers.

Which UPSC Prelims syllabus topic does this 2021 question belong to?

This question belongs to GS Paper I under the subject "Environment and Ecology" and micro-topic "Natural Resources". You can explore all repeated questions from Natural Resources in Acme AI's 3D Prelims PYQ Realm or practice 50 full-length and sectional tests in the APT Prelims Test Series.

How can I solve this Natural Resources UPSC Prelims question using option elimination?

To solve Natural Resources questions in UPSC Prelims, identify extreme modifiers, verify core NCERT conceptual definitions, and eliminate mutually contradictory statement pairs before locking your final option.

Beyond Previous Year Questions

Structured Prelims Practice & Mentorship

Pair previous year question analysis with full-length simulated mock tests and 1-on-1 faculty guidance.

APT 2027 • 50 Prelims Tests17% OFF

Acme Prelims Test Series (APT)

Built to eliminate 1/3rd negative marking losses and 50–50 option traps through structured simulation and NCERT-backed keys.

  • 50 High-Yield Tests: Subject Sectionals, Current Affairs, CSAT Paper II & Full-Length Simulators
  • 1/3rd Penalty & Trap Analytics: Identify whether marks are lost to over-attempting or conceptual gaps
  • Option-by-Option NCERT Keys: Detailed distractor analysis and elimination logic for every question
  • Custom PDF-to-Mock Generator: Convert your revision notes or current affairs PDFs into practice tests
Complete 50-Test Package
₹1,493₹1,799• Valid till Prelims 2027
1-on-1 Personal MentorshipCapped at 10 Seats

1-on-1 UPSC Mentorship with Avinash Sir

Weekly 1-on-1 strategy reviews, daily study accountability, and personalized MCQ attempt audits with an experienced UPSC mentor.

  • Weekly 1-on-1 Sessions: Direct mentorship with Avinash Sir (Former Plutus IAS Mentor, UPSC & UPPCS Mains Written)
  • APT 50-Test Series Included: Full Prelims GS1 & CSAT test series bundled at no additional cost
  • Mock Attempt & Elimination Audit: Question-by-question review to calibrate your risk and attempt accuracy
  • Prelims & Integrated Tracks: Available as dedicated Prelims mentorship or end-to-end Prelims + Mains guidance
Prelims & Integrated Tracks
17% OFF• Includes APT 50-Test Series