blow job you The scheme of Bus Passes was introduced in BEST Undertaking w.e.f. 2nd January 2007. The Bus Passes are in form of Rf-ID based Smart Card, which, is a plastic card resembling to Debit/Credit Cards of Banks with a built in electronic chip that stores information of validity period of the bus pass, the destinations of travel permitted on the pass, and type of pass. Conductors working inside the buses validate these bus passes with the help of a ETIM. These Smart Cards are contact less cards and can be validated by Bus Conductors / Inspectors by simply holding these Smart Cards close to the ETIM. The screen on ETIM displays the validity period of the pass, the permitted origin and destinations for travel on bus pass. Passenger can register / renew these Smart Cards at any of the convenient Point Of Sale (PoS) located at various important Bus Chowkies & Bus Depots in the City. At a time passenger can load maximum 2 type of bus pass on the same Smart Card as per his requirements. Passengers can also apply for new or renew the RF-ID based Smart Cards through Internet.