Time management is very much important in IIT JAM. The eduncle test series for IIT JAM Mathematical Statistics helped me a lot in this portion. I am very thankful to the test series I bought from eduncle.
Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Priyadarshan Choursiya
iisc is the great institute of India in which mostly researchers and doctoral programs are very popular. This institute check your availability to check that are you know the proof, how to solve the question instead of doing some hard calculation. according to me instead of making some hard calculation question they make theoretical question which based on proofs and understanding the topics. they make paper easy and ask some easy but logical and thinkable questions. so you have to prepare proofs very careful and understand them very properly