We are planning to visit Haridwar, Rishikesh and Dehradun for 4 nights (checking in on 12th of April and checking out on 16th of April 2014, my dates are fixed. We might have around 40-45 people in the party including adults and children (all family members). We'll start our journey from Delhi on 12th afternoon either by train or by coach.
I'll need your suggestions for cheap and best possible options including coach/train and hotel for 4 nights. Your prompt reply will be much appreciated.