TN-31 RTO — Cuddalore
TN-31 is the RTO code for Cuddalore, Tamil Nadu. Vehicles registered here carry a TN-31 number plate. Check owner, RC, road-tax and challan details for any TN-31 vehicle in the MyRTO app.
How to check TN-31 vehicle details
Vehicles registered at the TN-31 RTO in Cuddalore, Tamil Nadu carry a TN-31 number plate. To pull the full record behind any TN-31 number:
- Open the MyRTO app and enter the TN-31 registration number.
- Get the RTO-verified owner name, RC status, make/model, fuel type, insurance and PUC validity, and any pending challans — instantly.
You can also verify the same details on the VAHAN/Parivahan portal or the mParivahan app.
Services at the Cuddalore RTO (TN-31)
The TN-31 office handles the standard RTO functions for its jurisdiction in Cuddalore: new vehicle registration and RC issue, driving and learner's licences, road-tax collection, fitness certificates, transfer of ownership and hypothecation, NOC for inter-state transfer, permits, and PUC enforcement.
Documents required at the TN-31 RTO
- Form 20 with Forms 21 & 22 (from the dealer) for new registration
- Valid insurance and PUC certificate
- Proof of identity and address
- Vehicle invoice and, for permanent registration, the temporary registration
- Forms 29 & 30 for ownership transfer; Form 28 for an NOC
Road tax & registration at TN-31
Road tax for a TN-31 vehicle is calculated on the ex-showroom price, vehicle category and age, and is paid at the Cuddalore RTO or online via the Tamil Nadu Transport Department / Parivahan portal at the time of registration. Keep the tax receipt with your RC for future transfers and re-registration.
NOC, transfer & fitness for TN-31 vehicles
To sell a TN-31 vehicle, complete the ownership transfer with Forms 29 & 30 at the Cuddalore RTO. To move it out of Tamil Nadu, obtain an NOC using Form 28. Commercial and older vehicles need a periodic fitness certificate. Track insurance, PUC and fitness expiry for your TN-31 vehicle in the MyRTO app.
Note: The TN-31 RTO office in Cuddalore, Tamil Nadu handles registration, licensing and road-tax for its jurisdiction. Contact details vary — always confirm with the official Tamil Nadu transport department before visiting.
Frequently asked questions
Which RTO is TN-31?
TN-31 is the Regional Transport Office code for Cuddalore in Tamil Nadu.
How do I check a TN-31 vehicle's owner?
Enter the TN-31 registration number in the MyRTO app to see the RTO-verified owner name, RC status, make/model, insurance and challan details.
What documents are needed to register a vehicle at TN-31?
Form 20 with Forms 21 and 22 from the dealer, valid insurance, a PUC certificate, proof of identity and address, the vehicle invoice, and payment of road tax and registration fees.
How do I transfer ownership of a TN-31 vehicle?
Both parties submit Forms 29 and 30 to the Cuddalore RTO with the original RC, insurance and PUC copies and the fee; the RTO then issues an updated RC in the new owner's name.
Other RTO codes in Tamil Nadu
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