Use the IRCTC website or app and check the train’s current availability status
Enter the train number, journey date, source, and destination
Look for the seat availability or berth availability option
Use the NTES app or website for live train information
Check with railway enquiry counters at stations
Call the Indian Railways enquiry number 139
Use authorized railway booking apps that show live availability
Check the PNR status if you already have a ticket
Use the chart prepared at the station to see vacant berths
Ask the TTE on the train for current vacant seat information