i want to know about M.Sc environmental science course in BHU. how should I prepare and compete PET, eligibility criteria and what books i read and if anyone have previous years question papers please provide me? I'm totally confused with my life, please guide me?
I suggest you to apply some other university also and try to find their last year question paper. Or you may download these paper from university of delhi website they also conduct this examination. So it will be similar to your required test.