NTES - for RAIL SAARTHI is an Android app developed by Centre for Railway Information Systems. It is a free app available for download on the Google Play Store. The app is designed for travelers who use Indian Railways for taking holiday vacation trips, official trips, tours, and daily commutes. The app provides train-running related and real-time status queries for all trains in India.

The app comes with a range of features that include the ability to Spot Your Train with a map feature, Live Station, Train Schedule with save feature, Trains between Stations, Cancelled Trains, Rescheduled Trains, Diverted Trains, and Manage favourite trains, stations and train schedules. However, it is important to note that the app should be downloaded in combination with SAARTHI app, which is also available for download on the Google Play Store. Overall, NTES - for RAIL SAARTHI is a useful app for Indian Railways travelers who want to access real-time train information and schedules.