Darjeeling is a town in India's West Bengal state, in the Himalayan foothills. Once a summer resort for the British Raj elite, it remains the terminus of the narrow-gauge Darjeeling Himalayan Railway, or “Toy Train,” completed in 1881. It's famed for the distinctive black tea grown on plantations that dot its surrounding slopes. Its backdrop is Mt. Kanchenjunga, among the world’s highest peaks.
Kalimpong is a hill station in the Indian state of West Bengal. It is located at an average elevation of 1,250 metres (4,101 ft).The town is the headquarters of the Kalimpong district.The Indian Army's 27 Mountain Division is located on the outskirts of the town.Kalimpong is known for its educational institutions, many of which were established during the British colonial period.
The Dooars are the alluvial floodplains in northeastern India that lie south of the outer foothills of the Himalayas and north of the Brahmaputra River basin. This region is about 30 km (19 mi) wide and stretches over about 350 km (220 mi) from the Teesta River in West Bengal to the Dhanshiri River in Assam. The region forms the gateway to Bhutan.It is part of the Terai-Duar savanna and grasslands ecoregion.