Navi UPI has introduced biometric authentication and a simplified onboarding process in India, claiming to be the first UPI app to offer biometric payments at scale. Users can now authorise transactions via fingerprint or facial recognition, eliminating the need for a PIN. The system uses secure, OS-native technology, keeping data on-device and enhancing protection ag…Navi UPI has introduced biometric authentication and a simplified onboarding process in India, claiming to be the first UPI app to offer biometric payments at scale. Users can now authorise transactions via fingerprint or facial recognition, eliminating the need for a PIN. The system uses secure, OS-native technology, keeping data on-device and enhancing protection ag…