These days clog in activity is a significant issue. The movement blockage can likewise be brought on by substantial Red light defers, and so forth. The postponement of individual light is hard coded in the movement light and it is not reliant on activity. In this manner for recreating and streamlining movement control to better oblige this expanding interest is emerges. In this paper we examined the improvement of activity light controller in a City utilizing microcontroller. Along these lines I propose different activity light control and checking framework. The framework tries to decrease potential outcomes of congested roads, brought on by movement lights, to a degree. The framework depends on microcontroller. The microcontroller utilized as a part of the framework is 89V51RD2 which is MCS-51 family based. The framework contains IR transmitter and IR recipient which are mounted on the either sides of streets separately. The IR framework gets initiated at whatever point any vehicle goes on street between IR transmitter and IR recipient. Microcontroller controls the IR framework and tallies number of vehicles going on street. Microcontroller likewise store vehicles check in its memory. In view of various vehicles check, the microcontroller takes choice and overhauls the movement light postpones subsequently. The activity light is arranged at a specific separation from the IR framework. In this way in view of vehicle number, microcontroller characterizes diverse reaches for movement light postpones and redesigns those in like manner. The framework records vehicle check in its memory at client predefined recording interim on constant premise. This recorded vehicle include information can be utilized future to examine movement condition at individual activity lights associated with the framework. For suitable examination, the recorded information can be downloaded to the PC through correspondence in the middle of microcontroller and the PC. Director sitting on PC can summon framework (microcontroller) to download recorded information, redesign light postpones, eradicate memory, and so on. Along these lines manager on a focal station PC can get to movement conditions on any congenial activity lights and adjacent streets to diminish activity blockages to a degree. In future this framework can be utilized to illuminate individuals about better places activity condition.