Renuka is wife of Chandrasenan and they have three daughters. At the time of her fourth delivery, she laboured twin daughters and she died. Chandrasenan refused to take these children as he wanted a boy. He married Kalavathy a rich woman. Kalavathy married him in condition to avoid all the five daughters. Amrita, elder daughter took care of all others alone. Years later, they begin a restaurant named Pancharatnam. Kalavathy tries in many ways to close their business.
