You can visit the vaccination center where you received your dose. Staff there can often retrieve and print your certificate using your ID and reference number.
Directly on the CoWIN portal, a are mandatory for authentication. This process prevents unauthorized access to personal health records. If you see websites claiming "No OTP" downloads, be cautious, as these may be unofficial and could compromise your data. Alternative Ways to Access Your Certificate cowin. gov. in certificate download without otp
If you have previously logged in to the Aarogya Setu app, you may be able to view and download your certificate using your 13-digit Beneficiary Reference ID . You can visit the vaccination center where you