hii, people one information for u all. I went to 12264 duronto express blog.One person has written that 12264 duronto express is not running on 5th september 2011, so i saw in fare and seats so its showing on 5th september 2011 ISL STN DELETED. So maybe this train is not starting from nizamuddin from 5th sep 2011 bcoz on 6th sep its showing availibility from pune, so if u r trying to book ticket on 5th sep or after that in 12264 duronto express, plz get confirm about the station from where it is starting.