This document discusses traffic management systems. It begins by defining traffic and listing what can constitute traffic, such as vehicles, pedestrians, and animals. It then lists some common reasons for traffic like increasing vehicle numbers, accidents, and rule violations. The document outlines some basic traffic rules and regulations using road signs as examples. It also discusses some Indian vehicle acts and common traffic offenses. Statistics on traffic enforcement in India from 2002-2013 are presented. Potential solutions to traffic problems involve improving infrastructure, following traffic rules, and strict enforcement of laws. The local Pune context involving BRTS and road safety initiatives is also mentioned.