UPSC Mains Science & Technology 2017 Questions with Model Answers
Every UPSC Mains Science & Technology previous year question from 2017 with a detailed model answer, diagrams, flowcharts and structured answer writing.
Give an account of the growth and development of nuclear science and technology in India. What is the advantage of fast breeder reactor programme in India?
India has achieved remarkable successes in unmanned space missions including the Chandrayaan and Mars Orbiter Mission, but has not ventured into manned space mission, both in terms of technology and logistics? Explain critically.
Stem cell therapy is gaining popularity in India to treat a wide variety of medical conditions including Leukaem ia, Thalassemia, damaged cornea and several burns. Describe briefly what stem cell therapy is and what advantages it has over other treatments?