Must visit mussorie if you travell to uttarakhand. I went there last year during winters with my college people . We visit 4 to 5 places in uttarakhand which included mussorie as well. Mussorie is known as the queen of hills. It is a favourite destination for people who want to spend their vacation. You will find many hills there. The climate there is so cold and nice with lots of greenery. We visited Kempty falls there and the local market . The food is good there . Visit is during winters.