This article discusses the issue of traffic congestion in Mumbai city and explores the main reasons for its occurrence. It also examines the impact of traffic congestion on the city and proposes various technological solutions to minimize congestion. The solutions include adaptive traffic signals, V2I smart corridors, autonomous vehicle technology, real-time traffic feedback, tracking pedestrian traffic, intelligent transport systems, smart road use using ETC 2.0, and encouraging safe driving using ETC 2.0. By implementing these technological solutions, Mumbai city can effectively address the problem of traffic congestion.