Hi Vishnu,

You need to be more specific while asking your question like which exam are you referring to or for which degree course. 

Anyway, for a non-local student, the minimum certificates required for any examination is the domicile certificate, the 10th Pass(Secondary) certificate, the 12th Pass( Sr. Secondary) Certificate, and the reservation certificate only if the candidate falls under any reservation category. These certificates are essential for admission into undergraduate courses only.

BEST WISHES!