In the first place, registering vehicles is mandatory in India. All registered vehicle is issued a registration certificate by the RTO office. The RTO registration number consists of all essential vehicle details. It also includes the vehicle registration number. The vehicle registration number is important as it identifies the vehicle. Usually, for claiming insurance or in a hit-and-run case, the registration number of a vehicle is important. Furthermore, technology has made it possible to check registration details online. Visit the Vahan RTO website to get RTO vehicle information online. After visiting the official RTO website (Vahan), enter the registration number of the vehicle. Complete the steps as mentioned to note RTO vehicle details.