Explained: Why Biometric Authentication Is Becoming The Next Big Thing In UPI Payments

India's UPI biometric authentication adoption has crossed 611 million transactions in June 2026, with NPCI reporting Rs 25,416 crore in transaction value as fingerprint and facial recognition replace PIN-based authentication. This infrastructure shift enables faster, frictionless P2P and P2M payments, positioning biometric-first authentication as foundational to India's digital payments ecosystem.

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