Tsomgo Lake(Changu Lake) East Sikkim 2026 vlog 25

Changu Lake, officially known as Tsomgo Lake, is a stunning, high-altitude glacial lake situated at 12,400 ft in East Sikkim, about 40 km from Gangtok. Fed by melting snow, its waters range from frozen-white in winter to crystal-emerald in spring. The area requires protected area permits to visit.