Anyone who has travelled by train in India has lived through some version of this scenario. You arrive at the station, walk to the platform listed on your ticket, wait for twenty minutes, and then hear an announcement crackling over the speakers telling you that your train has been moved to a platform on the opposite end of the station. What follows is a sprint through crowds, over a footbridge, past people who are somehow moving in every direction simultaneously, with luggage that suddenly feels twice as heavy as it did when you left home. Platform changes are one of the most disruptive and avoidable travel problems in Indian rail. The information is available before you arrive at the station. Most people simply do not know where to find it or do not think to check until it is too late.
The National Train Enquiry System is available both on the web and as a mobile application. It is the official platform of the India Railways and is designed to offer real-time platform tracking of trains. The platform collects live data on train positions along with their expected arrival and departure times. The platform also offer information about delays and platform numbers at stations with the route. The platform is free of cost and it needs no account or login and it works on any smartphone with a working Internet connection. In order to use the service, you just need to open the NTES app or visit the website. After this search for the train using the train number which is present on your ticket or booking confirmation. The train number is more reliance than searching by name, as many trains share similar names and a wrong result wastes time you may not have. After the train appears, tap on the live status page. The will show you the exact status of the train and how far behind schedule it is running if at all, and the expected arrival time at your boarding station. Apart from the train information, it will also display the platform number assigned to your train at your station. This information updates in real time as railway operations adjust it. NTES is the best available source of advance platform information, but it is not infallible. Once you are inside the station, treat the overhead display boards and the official announcements as the final word over anything on your phone. The app gets you there informed. The station tells you exactly where to go.
Data can lag by a few minutes during high-traffic periods, and truly last-minute changes may appear on station displays or in announcements before the app catches up.