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)
Jeevesh magnani
As per Syllabus: 'BJT and it's characteristics in CC, CE and CB mode.' so the description of syllabus is very general, examiner can add a capacitor in amplifier and ask questions accordingly. To be on confident aspirant must study the ac analysis, if not in depth but atleast good understanding of concept is necessary.