Decode TN10 number plates and run RC, owner and challan checks for Chennai North.
Every Indian vehicle registration begins with a state code followed by a two-digit RTO number. The prefix TN10 is assigned to the Chennai North Regional Transport Office in Tamil Nadu. Any vehicle whose number plate starts with TN10 was originally registered here, which also means its RC file, fitness record and challan history sit with this office.
A typical TN10 plate looks like TN10 AB 1234. The first two letters (TN) are the state, the next two digits identify the Chennai North RTO, the following one or two letters are the running series, and the last four digits are the unique vehicle number. When a series is exhausted the RTO moves to the next letter pair, so newer TN10 vehicles generally carry later series letters.
TN10AB1234.A mismatch between the RTO on the plate and the seller's stated location is one of the most common warning signs in an Indian used-vehicle deal. If a car is advertised as a local Chennai North vehicle, the plate should start with TN10 and the RC record should show Tamil Nadu as the registering state. Re-registration in another state requires an NOC, so ask for that paperwork whenever the two do not line up.
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TN10 is the registration code of the Chennai North Regional Transport Office in Tamil Nadu. Every number plate starting with TN10 was first registered at that office.
Tamil Nadu. The first two letters of the plate identify the state and the next two digits identify the district RTO — in this case Chennai North.
Enter the full number plate (for example TN10 AB 1234) in the OSINTS.xyz RC details lookup to get registration status, make, model, fuel type, insurance and PUC validity.
Yes. Run the vehicle owner lookup with the complete TN10 plate to get the registered owner name and RC particulars. Contact details are never returned.
Use the e-challan check with the TN10 number plate. Unpaid fines stay attached to the vehicle, so check before buying a used Chennai North vehicle.