Fixed-amount counter QR
A stall sells one item at a set price and wants the amount pre-filled so customers cannot mistype it.
- UPI ID
- bluehabour@okicici
- Payee name
- Blue Harbour Cafe
- Amount
- 180
- Note
- Filter coffee
Result. A QR that opens any UPI app with 180 already entered. Leave the amount blank instead and the payer types their own, which suits variable bills.