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UPPSC Mains 2023 — Science & Technology Questions with Answers

All 6 Science & Technology previous-year questions from UPPSC Mains 2023, each with the correct answer and a full explanation. Practise them as a free, timed mock test with instant scoring.

1. Q1.Space Science in India

   Space science and India.

2. Q2.Biotechnology, Social Development

   What are India's main achievements in biotechnology ? How will these help in the upliftment of poor sections of society ?

3. Q3.E-technology, Agriculture

   Explain the implications of using E-technology to help the farmers.

4. Q4.Astronomy, Celestial Phenomena

   What is ‘Blood moon’? When does it happen?

5. Q5.Space Technology, Chandrayaan-3

   What are the key objectives of India's moon mission program ‘Chandrayaan-3’?

6. Q6.Cybersecurity, National Security

   Cyber crimes are a big threat to national security. How can a country be protected from these crimes?