Marupiravi is a 1973 Tamil-language Drama movie written by T. N. Balu and directed by N.s. Manian, Tr Ramanna and T. R. Ramanna and produced by S. P. Lakshmanan, S. S. Pazhaniappan, M. N. Arunachalam and M. Suriyanarayanan under the banner of Vijaya & Suri Combines. Marupiravi features R. Muthuraman in the title role along with Manjula, S. A. Ashokan, Jai Ganesh, Thengai Srinivasan, Sukumari Bhimsingh and Vijaya Sree in supporting roles. The music was composed by T. R. Pappa. Cinematography was done by Amirtham and editing by D. K. Shankar and V. N. Raghupathy. The motion picture has a running time of 127 mins. It was released on 1st January 1973. Distribution rights for the film were acquired by Vijaya & Suri Combines.

Directed by Ramanna, starring R Muthuraman and Manjula Vijayakumar in the lead roles.