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)
Abhishek kumar singh
In JAM syllabus there is no mention of photochemistry syllabus. you can learn some topics like quantum yield and problems related with them, In chemical kinetics photochemical reactions , how to determine order of photochemical reactions, jabolanski digram , radiative , non radiative Transition etc