TN-78 RTO code: Dharapuram
Tamil Nadu registration code
TN-78 is listed for Dharapuram in Tamil Nadu. The source data labels this as sample checked (9 entries); official list found, but full list not checked.
State source checked 2026-08-13. The all-India compilation was updated 2026-11-01.Tamil Nadu
Digits in this registration series
As named in the source compilation
How to read TN-78
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 TN-78 mean?
In this directory, TN-78 is mapped to Dharapuram in Tamil Nadu. The first two letters are the state or UT series, and the following digits identify a registering-authority code.
Which state uses the TN code series?
TN is listed for Tamil Nadu. 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 (9 entries); official list found, but full list not checked. 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 The list can contain outdated or historical mappings.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.