Former World Top 25 tennis star Jamie Hampton announced her retirement from professional tennis at the age of 30 due to the injuries. She was from which country?

Recently which country has started online availability of plasma for the treatment of corona infected people?

According to the Annual Status of Education Report (ASER) 2020, how many percent of the surveyed children had access to online classes?

National Protein Day was observed on which date?

The Bharat Biotech has promised to raise monthly vaccine production to how much by August 2021?

India's First No-Permission No-Takeoff compliant drone flight on the A200 Remotely Piloted Aircraft System has been completed successfully in which state?

Every year ____________ is celebrated as Utkal Divas or Utkal Dibasa to commemorate the formation of Odisha State after the struggle for identity as an independent state.

According to a report by Lasant, how much will India's population decrease by the end of the century?