A freshwater lake located at a height of little more than 3000 meters above sea level is the Dodital Lake. It is also known as the Dhudital Lake, named after Lord Ganesha and is among the must see tourist places in India. It is believed that the lake is the abode of Lord Ganesha, and standing testimony to that fact is a temple dedicated to Him. You need to cover a moderate trek from Uttarkashi in order to reach the lake. Dont worry about the effort though. You will be refreshed at the sight of the lake.