New Delhi, Aug 26: In less than a decade, the Unified Payments Interface (UPI) has moved from being a new digital payment system to becoming a familiar part of everyday life for millions of Indians. What started as an effort to make digital transactions simpler and faster has grown into a large-scale payments network that is now attracting global attention.
UPI was launched in 2016 with the broader aim of encouraging Indians to embrace digital payments and gradually reduce dependence on cash. Since then, the platform has changed the way people pay for everything from groceries and transport to household services and business transactions.
The transformation has been particularly striking at the grassroots level. A small shopkeeper can accept payment through a QR code, a student can send money to a friend within seconds, and a customer can complete a purchase without carrying cash or sharing bank details. This everyday convenience has been central to UPI’s rapid adoption.
The numbers underline the scale of the change. UPI recorded around 90,000 transactions in August 2016, its first month of operation. By FY2025-26, it accounted for about 84 per cent of India’s digital payment transactions.
The network has also expanded significantly. The number of banks connected to UPI increased from 44 in FY2016-17 to 703 in FY2025-26. The growing participation of public-sector, private-sector, small finance and cooperative banks has helped extend digital payment services to a much wider section of the population.
Developed by the National Payments Corporation of India (NPCI), UPI allows users to make instant bank-to-bank payments through multiple applications. Its interoperable design means customers are not tied to a single bank or payment application, making the system convenient and flexible.
Transaction volumes have risen dramatically over the years. From fewer than two crore transactions during its first year, UPI crossed 24,000 crore transactions by 2026, with the total value of transactions approaching Rs 314 lakh crore.
The impact of UPI is no longer limited to India. The payment system has expanded into international markets, with UPI-based payment facilities available in countries such as Bhutan, Nepal, France, the UAE, Singapore, Cyprus and Qatar. The expansion is particularly useful for Indian travellers, overseas Indians and businesses looking for easier cross-border payment options.
Global institutions have also taken note of India’s digital payments experience. A June 2025 International Monetary Fund report identified UPI as the world’s largest retail fast-payment system by transaction volume and highlighted its interoperability as an important factor behind its widespread use.
Perhaps UPI’s biggest achievement is that digital payments have become ordinary. Technology that once seemed complicated is now used routinely by street vendors, small businesses, farmers, students, professionals and families. For many users, scanning a QR code and receiving an instant payment has become as natural as using cash once was.
The success of UPI is also giving India an opportunity to share its experience with other countries developing modern payment infrastructure. Its combination of speed, interoperability and accessibility has made it an important example of how digital public infrastructure can support financial inclusion.
As UPI moves into its second decade, the challenge will be to build on this success while maintaining security, reliability and accessibility. Its future could extend well beyond domestic payments, with greater possibilities in international transactions and cross-border commerce.
UPI’s journey is ultimately a story about how technology can become meaningful when it solves everyday problems. What began with a simple idea of making payments easier has evolved into a digital infrastructure that has changed how India conducts business, manages money and connects with the wider global economy.