Indian Railways are on track to boost their revenues and customer experience by embracing digitalization in all aspects of their activities, such as asset management, signaling, manufacturing and passenger information systems. It is the 3rd largest railway network in the world by size, and is undergoing continuous changes. Improving the quality and usage of the network, quicker services and the safe operation of trains are essential areas. The new scenario has altered the transport paradigm With the emphasis moving from infrastructure to service and from ready-made to personalized solutions. Recently, the railway minister said that technology is the only factor that can have a direct effect on the railways' future underlining the importance of evolving with technology. In addition, emerging technology assist in demand management , social distancing and providing real-time information for authorities and passengers as metro rails restart operations in a graded manner. The rapid digi