Kadhal Vahanam is a 1968 Indian Tamil film, directed by M. A. Thirumugam and Produced by Sandow M.M.A. Chinnappa Devar. The film stars M. G. Ramachandran, Jayalalithaa, S. A. Ashokan and R. S. Manohar in lead roles. The music of the film was composed by K. V. Mahadevan.