Manipur is a state in northeastern India, with the city of Imphal as its capital. It is bounded by Nagaland to the north, Mizoram to the south, and Assam to the west; Burma (Myanmar) lies to its east. The state covers an area of 22,327 square kilometres (8,621 sq mi) and has a population of almost 3 million, including the Meitei, Kuki, Naga, and Pangal peoples, who speak Sino-Tibetan languages. Manipur has been at the crossroads of Asian economic and cultural exchange for more than 2,500 years. It has long connected the Indian subcontinent to Southeast Asia, enabling migration of people, cultures and religions.