Which is india’s primary nuclear facility?
Which are the two reactors at the indira gandhi centre for atomic research ( igcar )?
Who is the chairman od atomic energy commission of india?
When was the atomic energy regulatory board ( aerb ) constituted?
When did india conduct three under ground nuclear tests?
Which is india’s largest nuclear research reactor?
What is a nuclear triad?
Who is the second female cosmonaut?
Who is the oldest cosmonaut?
Which is the largest refractor telescope?
What are nebulae?
Who is the first female cosmonaut?
What are comets?
The year in which magnetic observations were started in mumbai and thiruvananthapuram?
Which scientists gave detailed information about nebula?