RuPay credit cards linked to UPI hit 750 million transactions worth ₹63,826 crore between April and October 2024-25. While adoption is surging, the zero Merchant Discount Rate (MDR) policy for transactions up to ₹2,000 creates a profitability hurdle for banks. Investors should track whether rising customer engagement can eventually be converted into revenue through interest and cross-selling.
Detailed Coverage
The integration of RuPay credit cards with the Unified Payments Interface (UPI) has rapidly changed how Indians use credit for daily needs. Official data from the finance ministry shows that between April and October 2024-25, users completed 750 million transactions. This volume accounted for a total value of ₹63,825.8 crore. While these figures highlight the success of RuPay in penetrating the mass-market payments space, the underlying economics remain a challenge for banks and fintech companies.
The Impact of Zero MDR on Revenue
Unlike traditional credit cards from networks like Visa or Mastercard, which often carry Merchant Discount Rates (MDR) of 2% to 3%, RuPay credit-on-UPI transactions up to ₹2,000 are subject to a zero-MDR policy. This policy, implemented to encourage digital payment adoption, means that merchants do not pay a processing fee for small transactions. However, this structure places significant pressure on the banks that issue these cards.
Banks typically incur operational costs, such as vendor fees ranging from 25 to 50 paise, for every transaction processed. When cardholders use RuPay on UPI for frequent, small-ticket payments—often exceeding 20 times per month—these cumulative costs can quickly erode the thin margins associated with credit card services. For banks, this requires a delicate balance: managing the high cost of servicing frequent small transactions while trying to build a sustainable credit business.
Scaling and Monetization Challenges
Despite the pressure on margins, RuPay has gained significant traction, now representing an estimated 20% of the domestic credit card market. Many banks and fintech partners are betting that high engagement levels will eventually lead to profitable outcomes. Since RuPay cards on UPI allow users to transact at millions of small merchants who do not have traditional point-of-sale machines, the reach of these cards is significantly wider than that of conventional offerings.
To turn this high-frequency usage into profit, financial institutions are looking beyond basic transaction fees. The strategy involves using the credit-on-UPI platform to acquire new customers and then cross-selling higher-margin financial products such as personal loans, insurance, or credit-linked EMI plans. The success of this model depends on the bank's ability to transition users from occasional, low-value spenders to long-term customers who utilize the credit line for larger, interest-bearing purchases.
Future Outlook for Issuers
The Indian credit card market continues to expand, with total active cards surpassing 120 million and monthly spending reaching ₹2.02 trillion. As RuPay continues to capture a larger share of new card issuances, the focus will shift toward cost efficiency. The key monitorable for the industry will be the ability of banks to lower operational expenses and the effectiveness of their data-driven cross-selling strategies. Investors and analysts will be tracking whether the high volume of RuPay-on-UPI transactions can eventually offset the absence of upfront MDR revenue through increased long-term credit utilization.