Sevasadanam is a 1938 Indian Tamil-language drama film directed by K. Subrahmanyam. It is one of the early Tamil films to be set in a contemporary social setting and to advocate reformist social policies. This was the first film for M. S. Subbulakshmi and the Tamil debut of Telugu actress S. Varalakshmi.

Plot

An abused wife Sumathi (M. S. Subbulakshmi) is driven out of her house by husband and later forced into prostitution. Later she reforms her ways and devotes her life to running an institution for the children of prostitutes.