Ran Salu (In Sinhala: The Yellow Robe) is a 1967 Sri Lankan drama film directed by Lester James Peries. The film follows the parallel paths of Sujatha (Punya Heendeniya) and Sarojini Perera (Anula Karunathilaka).
Cyril (Tony Ranasinghe) is dissatisfied with his introverted fiancée Sujatha (Punya Heendeniya). He starts a relationship with the more out-going Sarojini (Anula Karunatilleke) and gets her pregnant. Sujatha meanwhile is fascinated by a wandering Buddhist nun.