i want functional requirements for online railway ticket reservation system

This project introduces Railway Reservation System. Railway ticket booking system software projects main aim is to provide a secure and easy way to book train tickets. This project is developed in Visual Basic 6.0 language and Microsoft Access Database. This RAILWAY RESERVATION MANAGEMENT SYSTEM should be able to manage all the reservation related functions.

Purpose:

The purpose of Railway Reservation System is a software application which provides the train timing details, reservation,billing and cancellation.Using these systems Ticket Counter person can perform operations like finding out the train timings and to know information about PNR status, seats availability and costs of each ticket,etc.