A vehicle is sculptural as associate rectangular patch and classi?ed via blob analysis. By analyzing the blob of vehicles, the pregnant selections unit of activity extracted. Pursuit moving targets is achieved by examination the extracted selections and activity rock bottom distance between consecutive frames. The experimental results show that the projected system will offer quantity and helpful info for traffic investigation. Our goal is to build a Robust and Safe Traffic System. In existing system, most probably there occurs a situation where, there are many traffic jam. Waiting time is increased, and also there occurs a situation in which priority vehicles like ambulance, firebrigade, etc., don’t have a free way to go. Our system will overcome all the drawback of current system. As well as it has special condition for handling priority vehicle.