Mains GS Paper IIIEnvironment & EcologyHigh-yield

SDGs, Agro-ecology & Land Systems

एसडीजी, कृषि-पारिस्थितिकी और भूमि प्रणाली

SDGs, Agro-ecology & Land Systems is part of the UPSC Mains GS Paper III syllabus, under Environment & Ecology. It appeared in Mains GS Paper III question papers in 3 of the 10 years from 2016 to 2025 (2020, 2022, 2024). It is marked high-yield: a topic worth revising more than once.

What should you study in SDGs, Agro-ecology & Land Systems?

  • SDG 2030 agenda — India's SDG India Index; VNR to HLPF
  • Agro-ecology — zero-budget natural farming; soil health cards
  • Land degradation neutrality — India's commitment; Bonn Challenge
  • Sustainable value chains — MSP for millets; organic certification

How often is SDGs, Agro-ecology & Land Systems asked in UPSC Mains?

Asked in 3 of 10 years, including 2 of the last 5. Highlighted years below are the ones it appeared in.

  1. 2016: not asked
  2. 2017: not asked
  3. 2018: not asked
  4. 2019: not asked
  5. 2020: asked
  6. 2021: not asked
  7. 2022: asked
  8. 2023: not asked
  9. 2024: asked
  10. 2025: not asked

About the Mains GS Paper III paper

GS Paper III is a 250-mark descriptive Mains paper covering technology, economic development, biodiversity, environment, security and disaster management. See all 50 Mains GS Paper III topics.

Related topics to study next

Syllabus: UPSC Civil Services notification. Topic breakdown, subtopics and PYQ years: GS Score UPSC Syllabus 2026-27 booklet. Sources & credits

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