Bihar
Bihar’s RTPS portal makes an unusually important distinction: proving identity for a state service is not the same transaction as enrolling for, or correcting, Aadhaar.
The RTPS choice many guides omit
ServicePlus Bihar says Aadhaar name matching and OTP authentication may be optional or mandatory depending on the service. Where Aadhaar authentication is not completed, the portal describes an upload route using one of twelve Election Commission-approved identity documents. That is a service-specific alternative, not a universal rule for every Bihar scheme.
Diagnose before you edit identity data
Name mismatch
Compare the spelling on Aadhaar with the RTPS application and the certificate being requested. Correct the record that is actually wrong.
OTP not arriving
Check whether the service is sending an Aadhaar OTP or its own portal OTP. A mobile number entered in RTPS does not update the number held by UIDAI.
No Aadhaar route
Use it only when the selected service displays that option and follow its listed identity-document rules.
Two official systems, two responsibilities
The Bihar Aadhaar Authentication Framework supports departments using Aadhaar authentication; ServicePlus receives citizen applications. Neither portal should be presented as an Aadhaar correction website. Enrolment and UIDAI-record changes remain with UIDAI-authorised channels.
What the government page actually shows
The screenshot establishes the Bihar service portal where a scheme may request identity authentication. It is not an Aadhaar enrolment or correction screen.
- 1RTPS identity
The header names Bihar’s RTPS and Other Services system.
- 2Citizen account area
Login and self-service tools belong to the Bihar application, not to the UIDAI record.
Bihar data snapshot
The figures below come from UIDAI’s state/UT saturation report. They provide context for coverage; they do not identify a live centre or prove that every resident record is current.
UIDAI refreshes this report PDF in place. The figures on this page reflect the report dated 30 June 2026; the current UIDAI link may show a newer or older edition. Open the archived 30 June 2026 edition.
| Measure | Value |
|---|---|
| Projected population (2026) | 13,22,65,000 |
| Estimated live Aadhaar | 11,67,82,847 |
| Saturation | 88.29% |
| Data date | 30 Jun 2026 |