UPSC GS3 Science & Technology Practice Set 2025 – Digital PDF | 40+ PYQs Solved with Diagrams & Examples

🔬 UPSC GS3 Science & Tech Practice Set (2025 Edition)

📥 Instant Digital PDF | 40+ PYQs Solved | Crisp, Current, Conceptual

UPSC has shifted from fact-based Science & Tech to application-based, conceptual and example-driven questions. This practice set gives you ready-to-write, structured answers for all major themes from 2013–2024.

🚫 Digital product only – no hard copy will be shipped.

🧠 Why This Set Will Help You Score

• ✅ Pre-structured answers for GS3, no brainstorming needed

• ✅ Uses diagrams, flowcharts, and real schemes

• ✅ Keyword-rich: from “Digital India” to “Ethical AI”

• ✅ Saves 40+ hours of current affairs collation

• ✅ Perfect for mocks, last-minute revision & value-adds

🔍 Major Topics Covered

• Artificial Intelligence & Ethics in Tech

• 5G, IoT, Blockchain, Robotics

• Cybersecurity & India’s preparedness

• Biotechnology & HealthTech

• Space: ISRO missions, Gaganyaan, Chandrayaan, NISAR

• Nuclear Tech & India’s Security Concerns

• Green Hydrogen, Lithium & Rare Earths

• Quantum Technologies & Supercomputing

• Tech-based governance (CCTNS, Aarogya Setu, JAM Trinity)

• Challenges in Science Communication & Research Funding

Each answer includes examples like:

• 💡 PM-WANI Scheme for rural broadband

• 🚀 ISRO-NASA NISAR Mission (2024)

• ⚛️ Quantum mission launched in 2023

• 🧬 CRISPR trials in India