Few payment systems have grown as quickly—or become as central to everyday commerce—as India’s United Payment Interface (UPI). The real-time payments network has set a benchmark for digital payments systems worldwide, making it possible to move money instantly and at little to no cost to users.
But even as UPI has risen to prominence, India’s regulators have grown increasingly concerned about whether the model can sustain itself.
One of the biggest issues is that transactions have been free for merchants for the past six years, as part of efforts to spur adoption. While that strategy has been effective, the rapid growth of the system has also put tremendous pressure on India’s government to keep UPI afloat.
At the same time, the limited revenue streams available to payments processors have given these organizations less incentive to direct investment and innovation toward the system. Together, these factors have driven India to a landmark decision. The country will impose a 0.4% merchant fee on many UPI payments above ₹2,000 (roughly $21) as of October 15.
Prompting an Adjustment
On the surface, charging transaction fees could make UPI transactions more akin to the card payment model, which has been a point of contention for merchants for years. However, India’s regulators have noted that credit card merchant fees typically range from 1.5% to 2.5% per transaction, while debit card interchange fees are capped at 0.9%.
Still, the new UPI fees will likely prompt an adjustment on the part of many merchants. According to the National Payments Corporation of India (NPCI), which operates the real-time payments system, merchants will not be allowed to pass the fee on to customers. The NPCI’s position is that the 0.4% charge is low enough for most businesses to absorb.
A Milestone for the Network
Although the merchant fee may still be lower than the costs associated with card payments, the move to add fees to UPI is nevertheless a milestone. UPI has become the heart of India’s commerce ecosystem, with NPCI data estimating that the system processed 24.51 billion transactions worth ₹29.9 trillion (approximately $312 billion) in August alone.
The system’s growth has been driven by strong government backing, widespread consumer adoption, and merchant acceptance. But with the economics of UPI now changing, the biggest question is whether merchants’ enthusiasm for the network will continue at the same pace once the new fees are introduced.