PRELIMS MARATHON 2025 | Science & Technology for UPSC CSE Prelims | Practice MCQ's | IAS Exam

Boost your UPSC Prelims 2025 preparation with this set of high-quality Science & Technology MCQs! 🚀🔍
We cover concepts, current affairs, and tricky application-based questions — all with clear explanations and exam-oriented insights.

📘 In this session:
🔹 15–20 important MCQs
🔹 Questions from:
 ✅ Space Tech (ISRO, NASA missions)
 ✅ Biotechnology & Genetic Engineering
 ✅ Artificial Intelligence & Robotics
 ✅ Digital India & Cybersecurity
 ✅ Nanotech, Defense Tech, and more
🔹 Elimination tips + PYQ-style patterns

✅ Perfect for:
• UPSC Prelims 2025
• State PSCs & NDA/CDS
• CSAT practice & general awareness
• Revision before the exam!

👍 LIKE | 💬 COMMENT your score out of 20 | 🔔 SUBSCRIBE for more MCQ practice videos

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