BR-30 RTO code: Sitamarhi
Bihar registration code
BR-30 is listed for Sitamarhi in Bihar. The source data labels this as sample checked (5 entries); no official full list recorded in source data.
State source checked 2026-08-13. The all-India compilation was updated 2026-11-01.Bihar
Digits in this registration series
As named in the source compilation
How to read BR-30
For an ordinary Indian registration mark, the first two letters indicate the state or Union Territory and the following digits identify a registering-authority code assigned within that jurisdiction. A full registration mark also includes a series and vehicle number. This page explains only the prefix and office mapping; it does not access vehicle records.
Frequently asked questions
What does BR-30 mean?
In this directory, BR-30 is mapped to Sitamarhi in Bihar. The first two letters are the state or UT series, and the following digits identify a registering-authority code.
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 compilation: TrafficChallan RTO Codes Open Data, CC BY 4.0 with attribution to TrafficChallan; see its verification notes. The list can contain outdated or historical mappings.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.