The story revolves around the portrayal of the ten different avatars of Lord Vishnu namely Matsya, Kurma, Varaha, Narasimha, Vamana, Parashurama, Rama, Krishna, Balarama and Kalki.
Periyar joins the Indian struggle for independence after being disgusted by the injustices of the Hindu caste system. Later, he begins fighting for the rights of Tamilians.
Devi is in love with Suresh, a lawyer, but is forced to marry Paranthaman, an alcoholic gambler. Devi escapes from him, and obtains work as a dancer in Hyderabad where she gives birth to a daughter named Krishna. When Vasu tries to kidnap the child, she has Suresh adopt her.
Dr. Siva treats leprosy patients and gives great importance to his patients' care. When Geetha falls in love with him, he marries her expecting that she would understand the hassles of his profession.
Unnai Suttrum Ulagam is a 1977 Indian Tamil-language film starring Jayalalithaa in the lead role. The supporting cast included AVM Rajan, Vidhubala, Pramila, Savithri, Vijayakumar. Kamal Haasan plays a cameo. The film was directed by G.Subramaniya Reddiar and produced by Shree Navaneetha Pictures.
After an accident, Shanti develops extra sensory perception. Since she can foresee future events, people believe she has divine powers. This bothers her and causes problems for her marriage prospects.
A couple share a house with other three tenants who hail from different parts of the country. However, an unexpected turn of events changes the couple's dynamics with the tenants.
Elango, a professor, and Sharada, a college student, fall in love and get married. However, trouble ensues when he is not able to consummate his marriage.
Sankar is an ambitious man who wants to make it big through fair means. However, the friend he works under, Sampath, begins to use corrupt measures to make them rich.
Sathya reaches the court of Yama after he is killed for exposing the crimes of the village head. When he starts a protest to get his life back, Yama goes on a vacation and grants him his wish.
Maadhu, an orphan who lives under the staircase of a building, runs errands for everyone who lives there in return for shelter and food. He is exploited by everyone who lives there until he falls for a girl who moves into the building.
Ganesan is a widower and Paruvathamma is his mother in law. Shankar is the younger brother of Ganesan and he falls in love with Paruvathamma . A healthy competition takes place between evil minded S. Paruvathamma and Shankar so as to overthrow one another.
Kumaraiya, an ardent devotee of Lord Krishna, faces various conflicts in life after his brother, an atheist, falls in love with the village head's niece.