Yes, you can reset your UPI PIN without a debit card by using your Aadhaar number. This feature, introduced by NPCI, allows for secure authentication via Aadhaar-linked mobile numbers. To reset your PIN:
- Ensure your mobile number is the same for both your Aadhaar and bank account.
- Select the Aadhaar authentication option in your UPI settings.
- Enter the first six digits of your Aadhaar number.
- Verify the process using the OTPs received from UIDAI and your bank to set a new PIN.