Nandha returns after serving his term for killing his father. Although he killed him to save his mother, she does not forgive him. He is then taken in by Periyavar, who shelters Sri Lankan refugees.
Gautham, who runs a restaurant, falls in love with his friend Kannan's cousin, Sandhya. Problems arise when Gautham learns that Kannan's parents want Kannan to marry Sandhya.
An award-winning writer meets a famed violinist and they fall in love. They get married and go to New York where they meet her childhood friend, which changes everything.