Engeyo Ketta Kural (1982)

Ambika and Radha are Rajini's cousins. Rajini likes Ambika but she does not because she wanted a wealthy life but Radha loved Rajini. Rajini did not accept her because of her silly things and she is younger than Ambika. Then Ambika was forced to marry him and to give birth to a child (Meena). Then she ran away with her boss son. Later everyone was sad and ashamed. Ambika's father wanted Rajini to marry Radha so that the child (Meena) would have a mother. He agrees and marries her. They lead a happy life. During the climax, Ambika reforms and wants to see her child (Meena). They saw each other and became to come closer. In the end, Ambika dies and Rajini does the funeral.