The Core Change: A Merchant Discount Rate
The National Payments Corporation of India (NPCI) has introduced a Merchant Discount Rate (MDR) on certain UPI transactions, effective October 15, 2026. An MDR is a fee that businesses pay to accept digital payments. It's important to understand that this
is not a fee charged to customers; it is a cost for merchants. This move marks a shift from the zero-MDR regime that helped UPI become India's dominant payment method.
Which Transactions Have a Fee?
The new fee structure is specific and does not apply to all UPI payments. A standard MDR of 0.4% will be applied only to Person-to-Merchant (P2M) transactions above ₹2,000. For very large transactions, this fee is capped at ₹300. For example, a payment of ₹75,000 or more will only incur a flat ₹300 MDR. This structure is designed to primarily impact higher-value commercial transactions, not everyday small purchases.
What Remains Free for Everyone?
Crucially, the vast majority of UPI transactions remain completely free. Person-to-person (P2P) transfers, like sending money to friends or family, have no charges regardless of the amount. Furthermore, all merchant payments of ₹2,000 or less are exempt from this new MDR. According to official estimates, this means over 95% of all merchant transactions will continue to have no associated MDR, ensuring that day-to-day UPI use remains free for consumers and inexpensive for most businesses.
Are Small Businesses Protected?
Yes, there are specific exemptions to protect small retailers and vendors. Small merchants who receive up to ₹1 lakh per month through UPI QR code payments will continue to operate under a zero-MDR framework. This ensures that street vendors, neighbourhood kirana stores, and other small-scale entrepreneurs are not burdened by the new charges. The government's goal is to balance the sustainability of the UPI system without impacting the smallest businesses that have come to rely on it.
Why Was This Fee Introduced?
The zero-fee model was instrumental in UPI's massive growth, but maintaining and expanding the vast infrastructure of servers, cybersecurity, and support networks comes at a significant cost. The introduction of a modest MDR on a small fraction of high-value transactions is intended to create a sustainable revenue model for the banks, payment service providers, and technology companies that keep the UPI ecosystem running smoothly. This helps fund future innovation and ensures the platform's long-term reliability and security.
What Should Merchants Do Now?
For retailers, restaurant owners, and online sellers, the key is awareness, not alarm. The first step is to understand your transaction patterns. Since the MDR only applies to payments over ₹2,000, businesses with a high volume of small-ticket sales may see little to no impact. It is also wise to review the terms and conditions from your bank or payment service provider to see how they are implementing the MDR. While NPCI rules state the fee cannot be directly passed on to customers at checkout, it is a business cost that merchants will need to factor into their financial planning.
