R. Muthuraman

Chandrasekaran, an industrialist, is very successful in his business and has a loving family. His three sons and two daughters live happily as one family. He brings up an orphan, Rangan (Sivaji Ganesan), who is utterly devoted to the family. Calamity strikes the family in the form of loss in business. The last daughter's marriage gets cancelled. The brothers and their wives ill-treat their parents and Rangan and his wife. Seeing this Chandrasekaran has no choice to ask Rangan and his wife leave their house. Aftermath Chandrasekaran dies a broken-hearted man leaving his wife and youngest daughter to be in their children's merciless hospitality. Rangan, with his simplicity and pure-hardheartedness, takes it upon himself to look after the mother and sister. In the end, he proves that love and affection is the greatest wealth.

Thanigachalam manages to save Meena from committing suicide. Meena reminds him of his late daughter Uma. Later, Meena tries her best to console Saker who is mourning Uma's death.

When a dancer makes a king realise the insignificance of the worldly pleasures, he decides to devote his life to the Almighty and starts reciting tales and songs of His greatness.

At the request of a wealthy man, a courtesan agrees to help heal his mentally disturbed son by pretending to be his wife. Her efforts only earn her abuse and wrath at the hands of most family members.

Malaikottai ostracises his wife and blames her for not being chaste. After she gets thrown out of the village, she takes her son and decides to give him a good education.

Brave and loyal warrior-archer Karna joins the Kauravas to battle the Pandavas in the Kurukshetra.

Kadiraesan studies hard and fulfils his mother's dream of becoming a college professor. He tries to reform his friend but gets blamed for the murder of a student instead.

After Kamal's friends accidentally kill a female serpent, another female serpent follows them and kills them one-by-one, before disguising herself into a human being to kill Kamal.