India’s Unified Payments Interface is rapidly establishing itself in international markets, leveraging diaspora usage and infrastructure exports to reshape global digital payment dynamics and extend India’s influence beyond its borders.
India’s Unified Payments Interface has moved from a domestic success story to a live experiment in global payments, with the National Payments Corporation of India’s international arm now pushing to widen its reach across as many as 15 to 20 overseas markets. The expansion is being driven in large part by India’s diaspora, which is helping turn UPI into a practical tool for remittances, shopping and everyday spending abroad.
According to India Brand Equity Foundation, cross-border UPI transactions rose sharply from 180 in FY22 to more than 755,000 in FY25, while acceptance has spread to more than 1.5 million international merchants. UPI is already live in countries including the United Arab Emirates, Nepal, Bhutan, Singapore, Mauritius, France and Sri Lanka, and Business Standard reported that NPCI International Payments is also exploring links with markets in South-East Asia, including Indonesia, Malaysia and Thailand.
The system’s appeal lies in convenience. Indian expatriates in countries including the US, the UK, the UAE, Singapore, Canada, Australia, France, Malaysia and Saudi Arabia can use international mobile numbers linked to NRE or NRO accounts, making it easier to transact in India without maintaining an Indian phone number. That has also made UPI a lower-cost option for cross-border transfers than conventional wire services, while QR-code payments abroad are increasingly being accepted by merchants in places such as the UAE, Singapore, Nepal and France.
NPCI is also using UPI as a platform to export payment infrastructure, not just payment access. Industry reports say it has been helping countries such as Peru, Namibia and Trinidad and Tobago develop sovereign digital payment systems, while it continues to explore both bilateral and multilateral models for international links. In a recent pilot, NPCI extended its UPI One World wallet to foreign visitors attending the India AI Impact Summit in New Delhi, a sign that the network’s ambitions now stretch well beyond India’s own diaspora. The broader effect is to give India greater influence in the fast-growing market for real-time digital payments.
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