Manipur, in the foothills of the Himalayas, has produced some of India's top athletes including champion boxer Mary Kom. Even so, polo -- which resembles horseback field hockey, and whose Manipuri version, "Sagol Kangjei", is played with riders on indigenous ponies -- is usually viewed as a male-only sport in the state. The game dates back centuries in Manipur, where it first came to the attention of British colonialists who formalized it as polo and spread it around the world. The involvement of female players was intertwined with the survival ...