Answer-  Must have 35 passport color-size photos. You have an original relationship certificate required. It is necessary to have all types of education certificates. If NCC certificate. It is necessary to have all types of sports certificates. All Network / Domicile Certificate is required. Must have a character certificate. Must have a clearance certificate issued by the police. You can take the affidavit on the official website of the Indian Army. ⇒ http://www.joinindianarmy.nic.in It is necessary to have an Aadhar card, PAN card, bank passbook. It is necessary to have an affidavit of Kovid-19.