Oppol (1980)
Oppol, meaning Elder Sister, is a 1980 Malayalam film written by M. T. Vasudevan Nair and directed by K. S. Sethumadhavan. Balan K. Nair, Menaka, Master Aravind, Kaviyoor Ponnamma and Shankaradi comprised the major cast. The film was based on a short story of the same name written by M. T. in 1975.
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