The “Smart Traffic Control with Ambulance Detection” technology prioritizes the ambulances at the traffic lights in response to an increase in the number of vehicles. There are red, green, and orange LEDs installed for the control of traffic on each of the four roads at the intersection. The infrared sensors are used to determine the density of each road, thereby allowing the system to dynamically change to green for the road with the highest density, thus relieving the traffic. It identifies the RFID tags placed on ambulances to give them priority on the road to ensure uninterrupted travel. The system combines manual police interventions with computerized traffic control whenever necessary. This project aims at enhancing the emergency response time and efficiency of traffic management by integrating RFID-enabled ambulance detection with density-based traffic control.