UPI payment rules: To make UPI transactions more secure, NPCI has introduced biometric authentication instead of PIN. Transactions will be verified through fingerprint scanning or facial recognition. UPI payment rules: In this era of digital payments, the use of UPI (Unified Payments Interface) is increasing rapidly. In fact, most people now largely prefer UPI over … Continue reading Alert for Google Pay, PhonePe users! UPI payment rules are about to change, check details