Tsomgo Lake is about 20 km from Nathula Pass, located at the Gangtok-Nathula Highway. The lake is frozen during winter as it experiences a very low temperatures. Tsomgo Lake is also known as Changu Lake derived from the Bhutia language, which means ‘source of lake’. The lake is not just a tourist but also a spiritual spot where natives go to pray.
BEST TIME TO VISIT NATHULA
The average minimum and maximum temperature of Nathula is as given below. The best time to visit Nathula is also specified.