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)
Satpal singh
see the attachment
thanks sir ....it helps me lot about L'hospital rule
sir what about this question..at x=2/π. it becomes 0/0 form