NPCI DBT Link OTP Not Coming? 8 Fixes for Aadhaar Seeding OTP Failure If Aadhaar seeding OTP not received appears during a bank or DBT request, first verify the Aadhaar-registered mobile number and the official service being used. UIDAI OTP is one authentication step. N... DBT Error Fix NPCI News OTP 19-May-2026 0 321