Siri Wickrama, an affluent businessman blessed with happy family life, suddenly finds his grip on life slackening. He is on the verge of bankruptcy. To make matters worse his daughter Thusari, his only offspring, has conceived a child in a clandestine Love-affair. He seeks out the young man who is responsible for his daughter’s situation, and tries to persuade him to make amends by marrying Thusari. The young man denies his involvement in the affair. Next he learns that the young fellow has left the country surreptitiously. Stricken with remorse at the slur she has caused to the respectability of her parents. Thusari tries to get rid of the child within her. With no one else to turn to, Thusari seeks the warmth of her parents, affection. With Thusari’s childbirth only a little way away, Thusari’s father suffers a fatal heart attack. She has only her mother’s love to help her.