UPSC Prelims 2027 Science & Technology Strategy 🔥 PYQ Analysis + Current Affairs | What to Study?

How should you prepare Science & Technology for UPSC Prelims 2027 when the official syllabus simply says “General Science”? AI, Quantum Technology, Biotechnology, Space, Semiconductors, Defence Technology, Nuclear Energy, Robotics, Drones, Vaccines—the list can become endless. The solution is not to study everything. In this video, I explain how to use UPSC PYQ analysis to identify recurring Science & Technology themes and then connect those themes with Current Affairs for Prelims 2027. We will discuss: ✓ What exactly to study in Science & Technology ✓ What NOT to study ✓ Science & Tech PYQ trend analysis ✓ High-priority themes for Prelims 2027 ✓ Electronics, IT & Emerging Technologies ✓ Biotechnology & Health ✓ Space Technology ✓ Defence Technology ✓ Materials, Chemistry & Energy ✓ How to link Current Affairs with static concepts ✓ How UPSC converts technology news into statement-based MCQs ✓ How much technical depth is actually required ✓ Sources and revision strategy #iaswithsantosh #OPTIMIZEIAS#IASPREP#UPSC