Utility services are the basic services like electricity, gas or water. Utility is the term used for these basic services or for the company that provides such a service.As there is never a huge and sudden change in the consumer demand for utility services, with the change in price, these companies are often regulated by the state and central govt. respectively. These are the services that citizen and business sector expect to function without interruption. These are the infrastructural facilities that form a physical and organizational structure needed for the smooth operation of a Society.