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)
Priya sarda
If your sample is reduced properly you expect 3 bands corresponding to heavy, light and J-chains (will be light compared to other two).