Dear applicant, whenever you will be applying for any specific courses or college you need to provide some basic informations like:

Your Birth certificate

Your Marksheets of class 10 and 10+2

Your Aadhar card photocopy

Your passport size photograph

Your signature ( can be digitally signed as well now-a-days)

These are the general ones, you will need Character Certificate or Transfer Certificate of previous Institute while taking admission.

Good luck!!