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)
Priyanshu kumar Best Answer
selection rule distinguishes allowed (nonzero dipole matrix element at k0) and forbidden (zero dipole matrix element at k0)
imdadul check all pending questions and please mark them🙏