Indian Railway Catering & Tourism Corporation Limited (IRCTC) released the official application for Windows 8 and also for the Windows Phone series. This application allows to book train tickets and also the following
Features
Plan my travel
Check PNR Status
Cancellation
Booking History
Frequent Passenger Info
Quick Booking
Preferences
Favorites
Recent History
Live Notifications
It supports Windows 8 PC, Tablets and Phones.
Phone application screenshots
Screenshots of Windows 8 PC Application
Download the official IRCTC application for Windows 8 PC and tablets and for Windows Phones