eRail.info is a popular Indian Railways passenger enquiry portal offering a comprehensive suite of tools for train travelers .
🛠️ Key Features
Train‑between‑stations search – allows finding all trains running between any two stations
Live running status – track train’s current position, expected arrival/departure, delays, and station history
PNR status – check the current booking status for 10-digit PNR numbers
Seat availability & fares – check if seats are available across classes and quotas (General, Tatkal, Senior Citizen) and get fare details
Route and coach layout – view station-wise route, train map, and sometimes coach/seat map
Supplementary content – lists of cancelled or rescheduled trains, platform layouts, and the largest up‑to‑date train/station database
What It’s Useful For
Planning a journey and finding all train options.
Monitoring real-time train movement.
Checking booking status and availability before purchase.
Looking up fare information across passenger classes.
Reviewing route maps and important schedule details.