English: Holly Lake Located at an altitude of 12,00ft, this ethereal lake is one of the Sikkimese offerings that you cannot miss out at any cost! Locally called the ‘Changu Lake’, it is nestled amidst lofty peaks and enchanting glaciers. Translated into the local Bhutia language, it means the ‘source of the lakes’. Around 40km from the capital city of Sikkim, this oval shaped lake spreads around 1km and is 15m deep. While the winters freezes down this water reservoir, the spring makes it a colourful affair with many varieties of flowers. Also, a paradise for the bird-watchers, this Sikkim lake attracts a diverse range of migratory birds; the Brahmini Duck is one of the native species.