With each passing day in the modern period, the concept of smart cities grows in popularity. Intelligent transportation is the essential component of smart cities. The art and technology of travelling from one location to another has been an integral aspect of our lives throughout history. From chariots and horses to carriages, vehicles, steam trains, and spaceships, humankind has always been on the move. This paper provides a summary of activities performed in actual Smart City scenarios utilising IoT Technologies for Intelligent Transportation Systems (ITS). The Internet of Things can address issues such as traffic congestion, automatic fare collection detection, road safety accidents, and limited parking spaces for vehicles. In this paper, It is expected to note that the use of internet of Things in this scenario, as made transportation in the present day so easy in the metropolitan area . As we all known that at ones door steps someone can book an Uber operator at ones comfort zone to the desire destination.