TN10 is the RTO code for Chennai South West, Tamil Nadu. Every vehicle with a number plate starting with TN10 belongs to this office, located at Sai Nagar, Virugambakkam, Chennai - 600092 - part of a network of 99 RTOs functioning across the state.
TN10 as an RTO code is commonly looked up by vehicle buyers and insurers to confirm that a vehicle belongs to Chennai South West, Tamil Nadu - an important step before finalizing any used-vehicle purchase.
TN10 is one of 99 RTO codes issued across Tamil Nadu — each one uniquely tied to a city or district.
| RTO Code | City / Office | |
|---|---|---|
| TN10 | Chennai South West | 📍 You are here |
| TN09 | Chennai West | View → |
| TN11 | Tambaram | View → |
| TN08 | NIL | View → |
| TN12 | Poonamalee | View → |
| TN07 | Chennai South | View → |
The RTO code for Chennai South West, Tamil Nadu is TN10. This code appears as the first four characters on every vehicle registration number issued by this office.
You can reach the TN10 RTO office in Chennai South West at +(91)-44-24797722, or visit the office at Sai Nagar, Virugambakkam, Chennai - 600092.
Tamil Nadu has 99 registered RTO offices in our directory, including TN10 (Chennai South West). You can view the complete list on the Tamil Nadu RTO page.
RTOCheck.com shows RTO office information (location, phone, email) for TN10, not individual vehicle owner records. For owner-specific details, use the official Vahan portal.
Yes, TN10 is an active RTO code assigned to Chennai South West in Tamil Nadu. Any vehicle number plate starting with TN10 was registered at this office.