What is a PRS in IRCTC?
PRS in IRCTC refers to the Passenger Reservation System. It is the system that is used by Indian railways to book and manage tickets. Unknown to many, PRS is the world's biggest online railway reservation system. Tickets can be booked online as well as offline through PRS. PRS counters are only used to book reservation tickets. For any other type of unreserved journey ticket booking, you have to visit UTS (Unreserved Ticketing System).