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)
Ruby negi Best Answer
two tutors already give you idea about the important topics of optics and wave oscillation. but I strongly recommend you that first focus on important subjects i.e mp, Electrodynamics,qm,classical,electronics,optics.. waves comes little in the exam so first study important one then go for details of waves and oscillation.. or I can suggest you don't go in detail of waves and oscillation according to exam point of view... optics contains much weightage, so read it properly, it's each topic like diffraction , interference, polarisation are important... for any doubt we are here.. feel free to ask.. best regards