Mains GS Paper IIIScience & TechnologyHigh-yield

Semiconductor, Quantum & Strategic Technologies

सेमीकंडक्टर, क्वांटम और रणनीतिक प्रौद्योगिकियां

Semiconductor, Quantum & Strategic Technologies is part of the UPSC Mains GS Paper III syllabus, under Science & Technology. It appeared in Mains GS Paper III question papers in 4 of the 10 years from 2016 to 2025 (2022, 2023, 2024, 2025). It is marked high-yield: a topic worth revising more than once.

What should you study in Semiconductor, Quantum & Strategic Technologies?

  • India Semiconductor Mission — ₹76,000 crore; Micron in Gujarat
  • Quantum computing — National Quantum Mission (₹6,003 crore 2023-31)
  • 6G — DoT roadmap; patent filing ambition
  • Critical & emerging technology — US-India iCET; technology transfer

How often is Semiconductor, Quantum & Strategic Technologies asked in UPSC Mains?

Asked in 4 of 10 years, including 4 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: not asked
  6. 2021: not asked
  7. 2022: asked
  8. 2023: asked
  9. 2024: asked
  10. 2025: 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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