i booked trip through himalayan voyagers. it was worst experience with them. i never recommend any one to go trip with package specially "himanlayan vyogers". once i paid full payment during trip there behaviour was changed one of there executive rupesh said during trip when i was in joshimath - i can ask driver to leave you there. as payment was completed i had no option. also they increase the amount of total package and ask me to pay 4500 more other wise again driver will leave you there.