Visit your bank branch or use your bank’s mobile banking app/internet banking
Ensure your mobile number is linked with your bank account
Request activation of NPCI mapping for your bank account
Choose the account you want to link for UPI/AEPS/NACH services
Verify your identity using OTP, debit card details, or branch verification if required
Confirm that your bank account is mapped to NPCI through your bank’s system
Check UPI app or bank app to see if the account appears for linking
Set or enter your UPI PIN if linking for UPI use
If needed, contact your bank’s customer care to confirm NPCI linkage status