This document proposes an automatic toll collection system using RFID technology to reduce traffic and manage toll payments electronically. A RFID reader would read tags on vehicles and deduct the toll amount from the owner's account. If a vehicle is stolen, a message would be sent to police. The system aims to reduce manpower needs at toll booths and allow drivers to pay without stopping. It describes the system architecture including a microcontroller, RFID reader and tags, database, and IR sensor to detect vehicle passage and manage gate opening/closing.