Alamelu Mangai Thayarammal was an Indian politician. She along with Dr C. Natesa Mudaliar , T. M. Nair and P. Theagaraya Chetty founded the Justice Party on 20 November 1916 in Victoria Public Hall in Madras which is seen as the start of the Dravidian Movement.[1] She was a member of the Madras Legislative Council in 1931.[2][3][4]