Tea production in Bangladesh tea began in the Mulnicherra Estate in Sylhet in 1857. The Surma River Valley in the Sylhet region emerged as the centre of tea cultivation in Eastern Bengal. Plantations also flourished in Lower Tippera (modern Comilla) and Panchagarh which in North Bengal.Panchagarh is the only third tea zone in Bangladesh and most demanded teas cultivated here. Tea was a major export of British Bengal. The Assam Bengal Railway served as a lifeline for the industry, transporting tea from growers in the Surma and Brahmaputra Valleys to exporters in the Port of Chittagong. The Chittagong Tea Auction was established in 1949
History of tea in India Tea Board of India. The introduction of Chinese tea plants, different from Indian Tea, to India is commonly credited to Robert Fortune. Fortune employed many different means to steal tea plants and seedlings, which were regarded as property of the Chinese empire. He is also known for his use of Nathaniel Bagshaw Ward's portable Wardian cases to sustain the plants. Using these small greenhouses, Fortune introduced 20,000 tea plants and seedlings to the Darjeeling region of India. He also illegally brought a group of trained Chinese tea workers who would facilitate the production of tea leaves. With the exception of