Uttarkashi is a stop off town on the way from Rishikesh to Gangotri. I was not overly impressed with it initially, having ended up in a hotel by the bus stand, but discovered it was a hidden gem, especially down by the banks of the Ganga. The Ganga Aarti ceremony there was particularly moving, and I am really pleased with my footage of it (well, aside from the camera wobble) (less info)