Melmaruvathur Arpudhangal () is 1986 Indian Tamil-language devotional film written and directed by Jagadeesan from a story by "Sakthi Dasan" C. Ganesan. Music was by K. V. Mahadevan. The film stars Rajesh, Sulakshana, Nalini and Radha Ravi. It was released on 1 October 1986.
Music was composed by K. V. Mahadevan.
Lyrics were written by Vaali.
This film was dubbed into Telugu as Aadhi Sakthi Mahimalu. Lyrics were written by Rajasri.
The Indian Express wrote, "Jagadeesan works at his subject at an unhurried pace coolly, but not casually or perfunctorily". Jayamanmadhan of Kalki called the film's screenplay and Mahadevan's music as plus points. Balumani of Anna praised acting, lyrics, music, cinematography, stunts and direction.