The National Bank of Serbia has informed the public that NIS Petrol a.d. is offering customers a discount of RSD 5 per litre on all fuels at NIS Petrol and Gazprom gas stations across Serbia when purchases are paid via instant payment using the “IPS show” method in a bank’s mobile application. The discount applies to payments at standard cash registers, self-service checkouts and payments made without going to the cash register via the Drive.Go application using the IPS payment method. The campaign runs until 23 March 2026. The notice also highlights that mobile banking users can pay using “IPS show” and “IPS scan” functionalities, while merchants that accept instant payments can benefit from lower merchant fees for accepting the payment instrument.