Finance
How does UPI work?
UPI (Unified Payments Interface) lets you send money instantly between bank accounts using just a phone. You link your bank to an app, pay with a UPI ID or by scanning a QR code, enter a secret PIN, and the money moves bank-to-bank in seconds — no card or account number needed.
See it in motion.
Watch a 2-minute animated lesson that shows exactly how UPI works.
Step by step
- 1Sends money instantly between bank accounts via a phone.
- 2You pay using a UPI ID or by scanning a QR code.
- 3A secret UPI PIN authorizes each payment.
- 4Runs 24/7 and is free for personal transfers in India.
Frequently asked questions
- How does UPI work?
- Your app links to your bank; to pay you use a UPI ID or scan a QR code, confirm with your UPI PIN, and the banks settle the transfer in seconds.
- Is UPI safe?
- Yes, when used carefully — payments need your secret PIN, which you should never share. Scams rely on tricking you into approving or revealing it.
- Do I need to share my bank account number for UPI?
- No. You only share a UPI ID or QR code, so your actual account number stays private.