BR-01 RTO code: Patna
Bihar registration code
BR-01 is listed for Patna in Bihar. The base compilation labels this state list as sample checked (5 entries); no official full list recorded in source data.
State source checked 2026-08-13. The all-India base compilation was updated 2026-11-01.Bihar
Code assigned to the registering authority; formats can vary
As named in the source compilation or cited update
How to read BR-01
For an Indian registration mark, the first two letters indicate the state or Union Territory. The characters after them form the registering-authority code; some states use an additional letter suffix. A full registration mark also includes a vehicle series and number. This page explains only the prefix and office mapping; it does not access vehicle records.
Frequently asked questions
What does BR-01 mean?
In this directory, BR-01 is mapped to Patna in Bihar. The first two letters are the state or UT prefix; the following characters form the registering-authority code, whose format can vary by state.
Which state uses the BR code series?
BR is listed for Bihar. The state directory shows the codes currently included in this source compilation.
Does this page identify a vehicle owner?
No. It explains a registration code only and does not search vehicle records, owners, insurance, tax, or challans.
For this state, source status is: Sample checked (5 entries); no official full list recorded in source data. Last checked 2026-08-13.
All-India base compilation: TrafficChallan RTO Codes Open Data, CC BY 4.0 with attribution to TrafficChallan; see its verification notes. The base list can contain outdated or historical mappings. Confirm important details with the transport department.
Independent information page. Not affiliated with a transport department. This is not a vehicle-owner or vehicle-history lookup.