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)
Abhishek singh
Well, above discussions are true. it depends on University to University. I just want to add my views, if you are not sure about which department you should persue your PhD, then opting for M.Sc. would be better. After M.Sc. you can do your PhD from abroad too. But at this time, I would suggest you to prepare for all exams and interviews. having more options is always a better. The interviews will give you a good experience. Best regards