Tea Regions and Projects Darjeeling We own and operate five tea gardens in Darjeeling where we produce high quality black, green and speciality teas. Assam We own and operate two tea gardens in this region where we produce some of the finest black orthodox and golden tippy teas. Dooars We own and operate one tea garden in the Dooars region at the foothills of the Eastern Himalayas where we produce sweet black orthodox and CTC teas. South India We operate a factory in South India, located in the Sahyadri region, where we produce black orthodox teas suitable as base teas for blending and flavouring.