A glacial lake located at a height of 12400 feet above sea level, Tsogmo is a great tourist attraction in Gangtok. The placid water body with its deep blue color is located in the Gangtok – Nathu La highway. You will surely enjoy a picnic in the banks of the lake. The water in the lake is famous for its color-changing property. During Monsoon the water assumes aquamarine shade, whereas in winter it freezes into a translucent cover of ice. During summer, Tsogmo reflects the colors of blossoming flowers in its banks and is most beautiful during this time of the year. It is assured that you will be so immersed in the mesmerizing beauty that you will lose track of time.