West Bengal is a state whose vehicles carry the letters WB. The VAHAN dashboard lists 54 registering offices here, from WB-01 to WB-99. The first went on VAHAN on 28 September 2016 (Kasba ARTO) and the most recent entry is 11 July 2024 (Kandi).
VAHAN also lists 3 more units for West Bengal with codes of 200 and above. These are its own numbers for units such as fitness centres, unit offices and special cells. You will not normally see them on a number plate.
Show these 3 units
Code
Unit
On VAHAN since
WB-997
STA-Durgapur
8 March 2019
WB-998
STA-North Bengal (Siliguri)
13 March 2019
WB-999
STA West Bengal
8 August 2018
VAHAN also shows these without a proper code, so they are not in the table: Buniadpur ARTO, Canning ARTO.
How to read a WB number
Take WB 01 AB 1234. WB is West Bengal. 01 is the office: Pvd Kolkata. The letters and the last four digits are the running series of that office. More on reading number plates.
What "On VAHAN since" means
The dashboard lists the offices running on VAHAN 4, the national vehicle registration system, and shows a date beside each one. We take it to be the date that office started on VAHAN 4. It is not the date the office was opened.
Source and date. Offices, codes and dates are as listed on the public VAHAN dashboard of the Ministry of Road Transport and Highways on 11 November 2026. This site is not a government site. For any work at an RTO, check with the office or on parivahan.gov.in.
Questions people ask
What is the vehicle registration code of West Bengal?
Vehicles registered in West Bengal carry the letters WB, followed by the number of the registering office.
Which RTO is WB-01?
WB-01 is Pvd Kolkata in West Bengal, as listed on the VAHAN dashboard on 11 November 2026.
Which RTO is WB-05?
WB-05 is Kasba ARTO in West Bengal, as listed on the VAHAN dashboard on 11 November 2026.
Which RTO is WB-07?
WB-07 is Saltlake ARTO in West Bengal, as listed on the VAHAN dashboard on 11 November 2026.
How many RTO codes does West Bengal have?
The VAHAN dashboard lists 54 offices for West Bengal with codes from WB-01 to WB-99, and 3 other units with three-digit codes, as on 11 November 2026.
RTO Codes