Questions

With which country India has signed an agreement in September 2017 for co-operation in health sector?

__________ is the interaction in which one species benefits and the other is neither harmed nor benefited.

Salination of soil is caused by

______ of species is a reflection of their evolutionary relationships.

Battle of Plassey was fought in ______.

When did the US drop the atomic bomb on Japanese city Hiroshima?

Who is the author of "Midnight's Children"?

In the following question, select the missing number from the given series.21, 26, 33, 42, 53, ?