The Purvanchal Range or Eastern Mountain is a sub-mountain range of Himalaya. “ Purvanchal ” as the name itself suggests, it is the eastern frontier region of India is surrounded by Bangladesh in the south-west, Myanmar in the south-east and china in the north-east. Its north-western limit, for a major part, follows the boundaries of Meghalaya-Mikir region, Assam valley and Eastern Himalaya and the plain areas of Tripura and Cachar are the continuations of Surma valley.
Face of North East India