Gangtok: gangtok is the Largest Town of Sikkim, Located in the Eastern Himalayan Range. The Town Belongs to Different Ethnicities such as Indian-nepalis, Lepchas and Bhutia. Nestled Within Higher Peaks of the Himalaya, Gangtok is At the Centre of Sikkim's Tourism Industry. Gangtok Rose to Prominence as a Popular Buddhist Pilgrimage Site After the Construction of the Enchey Monastery. After the Ruling Sikkimese Chogyal, Thutob Namgyal, Transferred the Capital to Gangtok. Kalimpong: kalimpong, a Hill Station in the Lesser Himalaya is the Headquarters of the Kalimpong Subdivision, a Part of the District of Darjeeling. Kalimpong is Known for Its Educational Institutions and is Used to Be a Gateway in the Trade Between Tibet and India Prior to China's Annexation of Tibet. Kalimpong, Located On a Ridge Overlooking the Teesta River, is a Tourist Destination Owing to Its Temperate Climate. Horticulture is also Important to Kalimpong as It Has a Flower Market. Pelling: pelling is a Town in West Sikkim, Nestled At An Altitude of 2,150 M and Located At a Distance of 10 Km from the Geyzing. A Regular Bus Service Connects the Two Towns. However with the Influx of Tourists, the Region is Undergoing a Metamorphosis. The Mighty Himalayas and the Kanchenjanga May Be Viewed At Close Quarters from Pelling, Which also Forms the Base from Where Trekker's Adventurers Undertake the Strenuous and Arduous Treks in Sikkim. Darjeeling: darjeeling, a Himalayan City is Internationally Renowned as a Tourist Destination, Along with Its Tea Industry and the Darjeeling Himalayan Railway, Which is a Unesco World Heritage Site. Darjeeling is "hill Town Headquarters" of Darjeeling with a Partially Autonomous Status Within the West Bengal. The Town is Located in the Lesser Himalaya At An Average Elevation of 6,710 Ft. The Development of the Town Dates Back to the Mid-19th Century, When the British Set Up a Sanatorium.