For ECNR endorsement your graduation certificate would be required as proof of educational qualification. They would also check why it was not done earlier and things like that you have acquired the graduation recently. So, take all the relevant documents with you to satisfy the authorities.Onc...
To apply for a passport, you have to obtain an application form and along with it submit proof of residence, date of birth, change of name, documents for ECNR, expired passport, passport size photographs etc. For guidelines on how to applyclick here. For the fee, a fresh passport of 10...