A decade ago, making a digital payment in India often meant entering bank details, waiting for an OTP or using a card. Today, a QR code at a roadside tea stall can be enough to complete a payment in seconds. At the centre of this transformation is the Unified Payments Interface (UPI), which completed 10 years in 2026 and has become one of the most important parts of India’s digital economy.
Launched on April 11, 2016, by the National Payments Corporation of India (NPCI) under the regulatory oversight of the Reserve Bank of India, UPI began with just 21 participating banks. In its first month, it recorded only 373 transactions. Ten years later, the platform had grown to more than 700 participating banks, processing over 24,162 crore transactions in FY 2025–26. That represents an almost 12,000-fold increase in annual transaction volume.
The growth becomes even more striking when measured in value. UPI transactions worth around ₹0.07 lakh crore were recorded in FY 2016–17. By FY 2025–26, the figure had risen to approximately ₹314 lakh crore, representing more than a 4,000-fold increase. The platform now processes an average of around 66 crore transactions every day, showing how deeply digital payments have entered everyday economic activity.
UPI’s success is not simply about the size of the numbers. Its biggest impact has been its ability to make digital payments part of ordinary life. From buying vegetables and paying an auto-rickshaw driver to settling restaurant bills and transferring money to family members, UPI has made instant bank-to-bank payments accessible through smartphones. Small-value transactions form a particularly important part of this ecosystem. According to government data, around 86 per cent of person-to-merchant transactions are below ₹500, highlighting how extensively UPI is used for routine purchases.
The platform has also become a major pillar of India’s digital financial infrastructure. UPI accounted for around 85 per cent of India’s digital payment transactions by volume in FY 2025–26. By June 2026, nearly 55.49 crore users had been onboarded onto the platform. These numbers indicate that UPI is no longer simply another payment option but an everyday interface between citizens, banks and businesses.
Its scale has attracted international recognition as well. The International Monetary Fund has recognised UPI as the world’s largest real-time payment system by transaction volume. Government data indicates that it accounted for nearly 49 per cent of global real-time payment transaction volume in 2025. The model has also attracted international interest as countries explore digital payment systems that can provide fast, interoperable and relatively simple transactions.
UPI’s influence is also extending beyond India’s borders. By July 2026, the system was live in 11 foreign countries, with several others showing interest. Its international expansion reflects an attempt to take India’s digital public infrastructure model to global markets and make cross-border payments more convenient for travellers and businesses.
The journey, however, is not over. As UPI becomes more deeply integrated into financial life, issues such as cybersecurity, fraud prevention, consumer awareness and system resilience will become increasingly important. The government, RBI and NPCI have introduced measures including risk-based transaction limits and enhanced security requirements for UPI applications to strengthen the system against emerging risks.
What began in 2016 as a new payment infrastructure has therefore evolved into a defining feature of India’s digital transformation. Its remarkable growth demonstrates how technology, when designed around simplicity and interoperability, can change everyday behaviour at a national scale.
Ten years of UPI is ultimately not just a story of billions of transactions. It is the story of how a small QR code, a mobile phone and a bank account became enough to make digital payments feel almost as natural as handing over cash. As India enters the next decade of its digital journey, UPI’s challenge will be to remain just as accessible, secure and innovative while expanding its role both at home and across the world.