of depressed class including P. Kakkan despite opposition from the upper caste Hindus. The Sangh led by Iyer organised several temple entry movements in other Parts of Tamil Nadu and in Travancore. Through their movements, more than 100 temples were opened to all sections of the society. Bibliography References External links Harijan Sevak Sangh, website Anti-caste movements Dalit Mahatma Gandhi Non-profit organisations based in India Organizations established in 1932 Organisations based in Delhi 1932 establishments in India