India's indigenous digital payments network Unified Payments Interface (UPI) has written a new historic chapter of success in the first half (April to September) of the current financial year. According to official data released by the National Payments Corporation of India (NPCI), the total UPI transaction volume has recorded a strong annual growth of 27 percent during this 6-month period. From grocery stores, supermarkets, online shopping to person-to-person (P2P) money transfers across the country, UPI has now become an integral part of the everyday lives of Indians. 145 billion transactions and huge value of ₹177 lakh crore According to NPCI data, a total of over ₹145 billion (₹14,500 crore) transactions were processed through the UPI network in the first six months of the current financial year, up from ₹114 billion recorded in the same period of the last financial year. 20% jump in transaction value: Talking about the total value of transactions (processed value), this figure has reached ₹ 177 lakh crore during April-September. This is almost 20 percent more than the ₹148 lakh crore recorded in the same period of the last financial year. Daily average crosses 80 crore: On an average, more than 80.2 crore (802 million) successful UPI transactions are being recorded every day in the country, which is much larger than any real-time payment system in the world. Slight fluctuations in September, but very strong trend However, on a monthly basis, September has seen very little improvement or technical correction in UPI volume and value: the total number of transactions in September was about 2,407 crores, which was about 1.8 percent less than in August. Similarly, the total transaction value in September declined by 1.5 percent to Rs 29.37 lakh crore. Market analysts believe that this slight decline is just a seasonal fluctuation, as the upcoming festive season of October and November (Dussehra, Diwali and Chhath) is set to create new all-time records of transactions due to increased purchases in e-commerce and retail markets. Also keep an eye on the new merchant rules to be implemented from October 15. This historic report has come out at a time when important updates regarding merchant rules are being discussed in the digital payments ecosystem: Merchant Discount Rate (MDR): According to the guidelines to be implemented from October 15, a provision of 0.4 percent MDR has been proposed on select UPI merchant payments of more than ₹ 2,000. No impact on general customers: NPCI and the government have made it clear that this fee is entirely to the accounts of traders and merchants. For general consumers, person-to-person (P2P) or QR code payments made to general shopkeepers will remain completely free and zero charges as before. Cashless economy and India's dominance on the global stage: More than 400 banks and 200 fintech apps of the country are today connected to UPI infrastructure. The expansion of Indian UPI in countries like France, UAE, Singapore, Mauritius and Sri Lanka proves that India's Digital Public Infrastructure (DPI) has now become a global benchmark. The accessibility of QR codes to small towns and rural areas has played a historic role in making the Indian economy formal, transparent and cashless.