Bhagyaraj and Saritha are a married couple. Bhagyaraj is a graduate and works as an administrator in a company. Their marriage comes to an end when Bhagyaraj betrays Saritha for her widowed friend. Bhagyaraj confesses the truth as he gets drunk, and tries to explain himself, and even her family tries to convince her to condone this one little mistake, but Saritha cannot forgive him his unfaithfulness and they break up. After their divorce, Saritha finds out that she is pregnant. She moves into her new home. Five years later, they meet each other in a bus.