Dear Ramesh

I am assuming here that you are asking about the syllabus of JAM 2018 MSc entrance exam. The syllabus of the exam will depend upon which subject you are appearing for. You can check the syllabus of all JAM subjects, i.e. Chemistry, Physics, Biotechnology, Biological Sciences, etc. from the official link url given below.

http://jam.iitb.ac.in/syl.html

All the best!