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)
Suman Kumar
https://youtu.be/rU_3UMfDjUA
simun see the mechanism explanation in this video
See this
I see the video it can't perfectly explain ,
Please see this and then ask if you have any doubt
Did you get the Mechanism
yes
ok Simun π