i have traveled twice in 3A of this duronto...the catering in this is not at par with the catering of 1251/52/53/54....why is this so...and also they dont serve ice cream in duronto while in raj and Aug raj they do serve...any idea...why such difference in food quality and catering service...??? even my next trip to and fro to delhi is in this duronto only will check out if there is some improvement or not...!!!!