I am reaching at NDLS on 22 Nov 14 at 1400 Hrs and will catch Dehradun Shatabdi on 23 Nov at 0645 Hrs. So, will the 24 hrs slot retiring room booking from 0800 hrs on 22/11 to 0800 hrs on 23/11 be suitable for me? will they keep my booking continue as I'll be reaching after 6 hrs from the start of the booking slot timing? is locker facility available at the retiring room to keep my luggage... please answer.