BHARATHNATYAM Live Show....Bharatanatyam is a major form of Indian classical dance that originated in the state of Tamil Nadu. ... The performance repertoire of Bharatanatyam, like other classical dances, includes nrita (pure dance), nritya (solo expressive dance) and natya (group dramatic dance).br Bharatanatyam is a major form of Indian classical dance that originated in the state of Tamil Nadu.