Min Irctc 188.8.131.52
IRCTC book your train ticket online using using this mobile application
this mobile application helps you to check your pnr status and book tickets and cancel your ticket throw your mobile.
you can sign in into irctc throw your mobile application only...
this can work in 2G network also ...
for any suggestions and feedback mail to:
disclaimer:Mini Irctc application is unofficial...