Nowadays, the railway industry is in a position where it can seize the opportunity of the Internet of Things (IoT) based predictive maintenance on the most frequently used active gears. The most important department in the Indian railway is Signaling Department. Track Circuit, Point Machine, and Signals are the critical systems in the operation of Railway. The traditional approach of periodic maintenance can be replaced by condition based predictive maintenance system which gives advance warning of potential failures, Predictive analysis based on Artificial Intelligence and Deep Learning technique leads to reduction in disconnection memo, Mean Time to Maintenance, cost of operation & maintenance

Keywords : IoT, Predictive, Event Logger, Track Circuit, Point Machine, Signals, Machine Learning, Artificial Intelligence