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)
Sapna
please refer Attachment
In the last page while calculating current through R4 ..how will we get the value of V1 as you have put 1/2 in place of V1
it is given in question