Uppalawanna

Uppalavanna is a 2007 Sri Lankan film starring Sangeetha Weeraratne, Malini Fonseka, Roshan Ravindra. It was directed by Sunil Ariyaratne.

The comrade runs from the scene, attempting to make his way back to his base camp. Instead, he ends up near the Anuradhapura nunnery. Uppalavanna Sangeetha Weeraratne comes across him and after much deliberation, decides to heal him. Throughout the days she spends helping him, she reflects back on her time as Upali, a laywoman.Upali, the daughter of an Ayurvedic doctor Suminda Sirisena, fell in love with her dance teachers son. They eloped, which caused her mother much pain and eventually, a premature death. Upali and her husband go to the funeral, and there, her father shoots him dead. Her father goes to jail, and Upali explains to him that she wants to repent for all of their sins by joining the nunnery. ........

Source: Wikipedia