Steps to Avail any Vahan Online Service First register yourself on this portal using your e-mail ID and mobile number. An activation link along with OTP will be sent to your entered email ID to activate user ID. By clicking activation link you can activate user ID and set the password. Parivahan Sewa is a government portal offering online services for vehicle registration, licensing, tax, insurance, and more. VAHAN 4.0 (Citizen Services) ~SP-MORTH-WS03~175~8001 vahan . parivahan .gov.in (Build Version:103020251700) Users can submit applications, update ownership details, and obtain registration certificates without visiting RTOs. It simplifies the vehicle registration process, ensures legal compliance, and enhances convenience for vehicle owners through digital procedures under the Parivahan portal.