From January 1, 2021 all toll payments are made through fast tag. There will be no queues and it saves time and fuel. Fast tag is a scheme operated by National Highway Authority of India(NHAI). Toll payments are made directly from the prepaid or savings account linked to the system. Radio Frequency Identification(RFID) technology is used in Fast tag system. It is affixed to the windscreen of the vehicle. When the vehicle moves through the toll, the fast track reader located near the toll gate identifies the vehicle and the owner of the car can recharge or top-up.