India’s UPI fee debate shifts from policy talk to digital infrastructure sustainability

As the Indian government considers introducing charges for the widely used UPI payments system, debate intensifies over how to sustainably finance the country’s expanding digital public infrastructure without disrupting its zero-fee model.

India’s debate over whether UPI payments should remain free has moved from abstract policy talk to a wider question about how digital public infrastructure should be financed. The original argument framed the issue through a series of highway analogies: one route paid for by taxpayers, one funded through tolls and a third that relies on official checks at the border. The point was that the country’s payments network, built around the Unified Payments Interface, is not costless to run even if it has become routine for everything from street-corner purchases to larger financial transfers.

That concern has now sharpened after a parliamentary bill opened the door to charges being levied to recover the costs of UPI payments, even as the government has publicly insisted that no such fees are under active consideration. The Ministry of Finance has said UPI is a digital public good and that any cost-recovery problem for service providers should be handled through other means. In a separate clarification, Reserve Bank of India Governor Sanjay Malhotra said no proposal had been placed before the central bank to impose transaction charges, while also acknowledging that the system’s operating costs cannot be ignored indefinitely.

The policy tension is familiar because UPI has, since launch, been structured as a zero-merchant-discount-rate system, meaning customers have not been charged for ordinary transactions and merchants have not been asked to pay the standard card-style fee. According to PwC India, the only notable pricing change came when the National Payments Corporation of India recommended, from April 1, 2023, an interchange fee of up to 1.1% on certain prepaid payment instrument-UPI transactions above ₹2,000, with that cost borne by merchants rather than end users. Separately, tax advisers note that there is no goods and services tax on UPI payments themselves, though any service fee levied by payment intermediaries can attract GST.

What emerges is less a simple yes-or-no debate than a test of how India wants to sustain one of its most successful digital platforms. The government has strongly signalled that ordinary UPI users should not expect a new charge, at least for now. Yet the RBI’s comments underline the structural issue at the heart of the discussion: if the network continues to expand, someone must pay for its upkeep, whether that is the state, banks, merchants or another part of the payments chain.

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