Are you Ready for Insta 75 Days Revision Plan (UPSC Prelims - 2020)?
12 September 2014
- What are the threats to Migratory Birds in India? What steps you would take if assigned with the task of tackling this problem?
- What is the significance of ‘Rare Earth’ minerals? Explain its advantages and disadvantages.
- What is ‘Digital Radiotherapy Simulator’ being developed by BARC? Explain its significance.