The amount of traffic in recent years has gradually risen as a result of the rise in the number of cars. It causes traffic issues, and even in the toll gate system, traffic delays occur, time and fuel absorption is elongated. The automatic toll accumulation system is actually reasonably effective compared to other schemes. This paper has to do with Automatic Check Post, E-Toll Payment System, vehicle theft detection, and intimation to the nearby police station using Radio Frequency Identification (RFID) and Global System for Mobile Communication Module (GSM). The detection is accompanied by a passive Radio Frequency guide. This project is connected with car specifics such as a specific ID stored in the FASTag that is attached to the vehicle. After all, the parameters are essentially implemented by a computer and can be stored in the data bank for a cyclical gap as for timestamp. Specific users have a special ID for their cars. When the car enters the Toll-Plaza, readers read the tag and the tax payment will be deducted from their balance of accounts by using the RFID and GSM modules. In the event of any car being stolen, an authorised customer and a network of RFID scanners located in separate checkpoints, traffic signals, or toll plazas in the city can log in to the server. ATmega328 The Arduino controller must be wired to the GSM network, which allows the user to monitor the device by sending SMS or creating a call and often stops it.