Dear Applicant,

I hope you ate doing well.

You see if you want to clear UCG NET in life sciences I would suggest u to study MSC in life sciences only as it will help you along.

The MSc syllabus in life sciences is basically the syllabus for NET. You will learn Microbiology and few things in Animal and Plant. So with this you dont have to put extra time specifically for NET. Your preparation for MSc will serve to be enough for NET. So if possible go for MSC in life sciences.

It's ok to take other subjects but they wont necessarily help you out much because individually zoology or botony are all a part of life sciences so if you study MSC in botony you wont get exposure to zoology so you will need to put more effort to gain that knowledge.

Hope this helps