Tsomgo Lake:- Tsomgo Lake, also known as Tsongmo Lake or Changu Lake, is a glacial lake in the East Sikkim district of the Indian state of Sikkim, some 40 kilometres (25 mi) from the capital Gangtok. Located at an elevation of 3,753 m (12,313 ft), the lake remains frozen during the winter season. The lake surface reflects different colours with change of seasons and is held in great reverence by the local Sikkimese people. Buddhist monks prognosticated after studying the changing colours of the lake.
Baba Mandir:- Major Baba Harbhajan Singh (August 30, 1946 /– October 4, 1968) was an Indian army soldier who died in 1968 near the Nathu La in eastern Sikkim, India. He is revered as the Hero of Nathula by soldiers of the Indian army, who built a shrine in his honour. He was accorded the status of saint by believers who refer to him as the Baba (saintly father). Many of his faithful - chiefly Indian army personnel posted in and around the Nathula Pass and the Sino-Indian border between the state of Sikkim and Chinese-occupied Tibet - have come to believe his spirit protects every soldier in the inhospitable high-altitude terrain of the Eastern Himalayas. As with most saints, the Baba is believed to grant favours to those who revere and worship him