Vehicle owners often search 'AS12 which city' to identify where their vehicle is registered - the answer is Sonitpur (tezpur), Assam. This office, located at District Transport Office, Tezpur, Assam - 784001, is part of a 25-strong RTO network in the state.
The first four characters of any number plate reveal its RTO code - for Sonitpur (tezpur), that code is AS12. This helps verify vehicle origin, insurance details, and registration authenticity in Assam.
Every vehicle registered under AS12 carries Sonitpur (tezpur)'s registration district in its very first four characters.
| RTO Code | City / Office | |
|---|---|---|
| AS12 | Sonitpur (tezpur) | 📍 You are here |
| AS11 | Cachar (Silchar) | View → |
| AS13 | Darrang (Mangaldoi) | View → |
| AS10 | Karimganj | View → |
| AS14 | Nalbari | View → |
| AS09 | Karbi Anglong | View → |
The RTO code for Sonitpur (tezpur), Assam is AS12. This code appears as the first four characters on every vehicle registration number issued by this office.
You can reach the AS12 RTO office in Sonitpur (tezpur) at 03712-220222, or visit the office at District Transport Office, Tezpur, Assam - 784001.
Assam has 25 registered RTO offices in our directory, including AS12 (Sonitpur (tezpur)). You can view the complete list on the Assam RTO page.
RTOCheck.com shows RTO office information (location, phone, email) for AS12, not individual vehicle owner records. For owner-specific details, use the official Vahan portal.
Yes, AS12 is an active RTO code assigned to Sonitpur (tezpur) in Assam. Any vehicle number plate starting with AS12 was registered at this office.