The Black Sea is a marginal Mediterranean sea lying between Europe and Asia. It lies to the east of the Balkans in Southeast Europe and drains into the Mediterranean Sea.
The ZyCoV-D which is the World's first plasmid DNA vaccine has been produced by Ahmedabad-based vaccine manufacturer Zydus Cadila and was administered for the first time in Patna.
The Ramanujan Prize for Young Mathematicians for the year 2021 has been conferred upon Professor Neena Gupta, a mathematician of the Indian Statistical Institute in Kolkata.
EXAMIANS