Modernization of Public transport systems is expanding the smart card usage. Smart cards usage has already started in India especially within the MRTs network. Smart integrated cards are under consideration by Delhi and other State Governments. Smart Integrated cards allow citizens to pay for any type of public transportation through single smart card, ushering into seamless multi-modal transportation systems in large cities. Electronic toll collection systems and automated parking management systems have been installed in Delhi at few locations and in some more cities.