This paper shows that E-Toll booking can be completely managed using the ‘Internet of Things’ concept based on the RFID and QR/Barcode scanning technology using Raspberry Pi. In reference to survey of annual toll collection on toll plazas, conducted by government of Maharashtra in year 2010, we examine and report on the conditions of total time spent, for money transaction on toll plaza, by a particular vehicle and further evaluate total fuel wastage as well as human errors involvement, while doing so. Finally to provide an optimal solution, we consent with the idea of making toll plazas completely automated, with assistance of IoT technology. By using this system no separate lane required at Toll Plaza.