Chakravalam Chuvannappol (transl. When the horizon turned red) is a 1983 Indian Malayalam-language drama film directed by J. Sasikumar. A remake of the Tamil-language film Keezh Vaanam Sivakkum (1981), the film stars Prem Nazir, Mohanlal, Mammootty, and Sumalatha. The film features music composed by M. K. Arjunan.