New Delhi, Sept. 17 -- The National Highways Authority of India (NHAI) on Thursday announced the rollout of 'OneTag', a FASTag portability service on its Rajmargyatra app, allowing users to change issuing banks while keeping the same physical tag on their vehicle. NHAI said the move aims to expand consumer choice and streamline the FASTag ecosystem for over 130 million users.

Under the new facility, a FASTag holder can log in to the Rajmargyatra app, enter the vehicle registration number and check eligibility for porting. After receiving a six-digit Mobile Verification Code (MVC) from the current issuer bank, the user can select a new issuer, complete KYC and wallet onboarding, and finish the switch. The FASTag ID linked to the vehicle r...