Two siblings, Rajasekharan and Radha, become orphans when they lose their mother at a young age. Things take a turn when Rajasekharan's friend Anand falls in love with Radha.
One day, a landlord belonging to a rich family gets murdered and the crime is imposed on Anandar, his innocent brother, and his lovely wife Karpagavalli.
Rajan loses his luggage in the train and ends up as a driver in Dharmalingam's family. He falls in love with Gomathy, the eldest daughter of Mullaivaasal Zamindar, his family's arch-rival.
Madhavan marries Thangam. He takes care of Thangam’s mother and brother along with his younger brother. Meanwhile, Madhavan gives shelter to his father’s mistress and her daughter. The evil ladies allege Thangam for loose morals. The rest of the story is how they come into good terms.
Poori (Daisy Irani) does not know who his parents are, and has been looking high and low to get back to them. Seated in a park bench beside Sundararajan (Gemini Ganesan), Poori asks his name and as soon as he replies, he proclaims that Sundararajan is his father. This creates complications in...
