sir,presently I am doing my M.Sc. in Chemical Science from Gauhati University.I have the following questions for you:
1)what are the different exams conducted by UPSC in the field of chemistry?
Please give me informations about the entrance exams valid for the students of chemistry background.
2)Please give me info. about the top-level guidebooks,magazines which can help me in cracking such exams.
3)Are the previous years" solved question papers available? How can I get those?
4)Give me some tips for cracking such exams.