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)
Dinesh khalmaniya 1
d1,d2,d6,d7 in weak octahedral field and d1,d2,d4,d5 in strong field octahedral complex.
option B
got it??