Receipt (TS/AP Online) or Payment Gateway details (T Wallet/Credit/Debit Card/Net Banking).
Qualifying exam marks memo, SSC & Intermediate hall ticket numbers, Study certificates (Class 1 to qualifying degree).
Birth certificate/SSC for DOB
Study/Residence certificate
Latest income certificate (MRO) and caste certificate (if applicable).
Relevant certificate for NCC, PH, CAP, etc. (if applicable).
Recent photo (<50kb) & signature (<30kb) in .jpg/.jpeg format.