“While the Reserve Bank of India’s (RBI’s) decision to allow linking of RuPay credit cards to Unified Payments Interface (UPI) has been received positively by the industry as it is expected to open up a big payment universe, an uncertainty over the pricing structure has left players seeking clarity on how such a move will be implemented. Whether it is a credit card, debit card, or UPI, the consumer doesn’t incur any charge, it is the merchant who bears the cost in terms of merchant discount rate (MDR). While there is no MDR on UPI, for debit cards, it is capped at 0.9 per cent. There is, however, no cap on MDR for credit cards. Typically, credit cards (non-RuPay) have MDRs of 200 bps vs 50 bps MDR on debit cards. Rupay debit cards have no MDR whereas Rupay credit cards typically have lower MDRs vs those on Visa/Mastercard. Also, usually, in MDR, the issuing bank takes 60 per cent, and the balance is shared between the network provider (Visa, Mastercard, etc.) and acquirer….When asked about the pricing structure, T Rabi Sankar, deputy governor, RBI, said: “How the pricing structure will work out we will have to see because it’s something that the banks and system entities have to do. At this point, we will introduce the arrangement and see how the pricing goes”….Also, there is no clarity on whether the facility will be extended to credit cards of other card networks, such as Visa, Mastercard, American Express, etc.”