Nishada (niṣāda) is a tribe mentioned in ancient Indian literature (such as the epic Mahabharata). The ancient texts mention several kingdoms ruled by this tribe.
In the Mahabharata, the Nishadas are described as hunters, fishermen, mountaineers or raiders that have the hills and the forests as their abode. Their origin is associated with a king called Vena who became a slave to wrath and malice, and became unrighteous. Sages killed him for his malice and wrongdoings. Ekalavya is stated to be an archer of a Nishada tribe in the text. In the epic Ramayana, a king named Guha of the Nishada clan assists Rama during his period of exile.