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Science and Technology

Previous Year Question Patterns

Space & Defence: Indian Space Programme, Satellites, Launch Vehicles, Remote Sensing, Missiles, Drone Technology, Chemical/Biological Weapons

Paper II · Unit 2 Section 9 of 12 0 PYQs 32 min

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Previous Year Question Patterns

Year Marks Question Sub-domain
2013 10 Forensic science applications — link to space/defence tech Applied science
2016 5 India's remote sensing programme — key satellites and applications Remote sensing
2018 5 PSLV — stages and notable missions Launch vehicles
2018 5 Ballistic vs. cruise missiles with examples Missiles
2021 5 RISAT satellites — why are they strategic assets? Remote sensing
2021 2 What is NavIC? Difference from GPS Navigation
2023 5 India's achievements in space exploration 2023 (Chandrayaan-3) Space missions
2023 5 Drone technology — types and military significance Drone tech
2024 5 Chandrayaan-3 discoveries Space missions
2024 5 Chemical Weapons Convention — key provisions and India's role CW/BW

Pattern for 2026:

  1. Chandrayaan-3 details (landing date, coordinates, Pragyan findings).
  2. Gaganyaan status (astronauts' names, TV-D1 test, Vyommitra).
  3. Aditya-L1 and L1 concept (new missions at L1).
  4. BrahMos export to Philippines and Agni-V MIRV (Mission Divyastra, 2024) — recent.
  5. Drone policy 2021 + Nagastra-1 — India's loitering munition.