Sundaram, a hotel employee, dreams of becoming an actor. He meets Vijaya, who admires his innocence and sincerity, and falls in love with her. But Raghavan, Sundaram's best friend, hides the fact that he is engaged to Vijaya.

Sundar, a waiter, is in love with Radha but does not have the courage to tell her. When he becomes a successful comedian, he confesses his feelings to her, only to find that she loves someone else.

Set against the backdrop of World War II, three brothers are separated by war while their sister Kalyani faces immense struggles after being widowed and left destitute. As each sibling endures hardship and societal injustice, their paths cross in unexpected ways, culminating in a dramatic courtroom trial that exposes the harsh realities of their world and sets the stage for a powerful family reunion.