Hi Mishal,
For giving UGC NET u have to master Degree. You can choose any subject from your master degree.UGC NET consists of three papers
1) General studies (50 objective questions)
2) Your optional paper (50 objective questions)
3) Your optional paper (Subjective questions)
Second paper will check only after qualifying the first paper and third paper will checked after qualifying the second paper. so qualifying first and second paper is must
Regards
Mamta