History of tea Sanjeevani plant is in fact a different plant and is not related to tea. The Singpho tribe and the Khamti tribe also validate that they have been consuming tea since the 12th century. However, commercial production of tea in India did not begin until the arrival of the British East India Company, at which point large tracts of land were converted for mass tea production. The Chinese variety is used for Sikkim, Darjeeling tea, and the Assamese variety, clonal to the native to Assam, everywhere else. The British started commercial tea plantations in India and in Ceylon: "In 1824 tea
North Bengal Tea Industry North Bengal Tea Industry The North Bengal Tea Industry production areas are in the North Bengal region of West Bengal state, in Eastern India. It include tea estates and facilities in the districts of Darjeeling, Jalpaiguri, Cooch Behar, Kishanganj and North Dinajpur in West Bengal. North Bengal has about 450 tea gardens spread out in the Darjeeling Hills, Terai, and Dooars regions that are registered as sellers in the Siliguri Tea Auction Centre. The youngest tea gardens are Chinchula Tea Estate,Raimatang Tea Estate and Kalchini Tea Estate all of which are 72 years old. The largest tea garden is Samsing