The film is about an idyllic family of Anand (Ajay Devgan), Kavita (Mahima Chaudhary) and their lovable adopted daughter Neha.The peace and quiet of this happy family is disrupted when a mysterious woman begins to secretly meet Neha who develops an instant fondness for her. The woman, Nandita (Kajol), is revealed to be Neha's biological mother merely wanting to see her daughter. The plot acquires a new tension with the Anand meeting Nandita, a girl he had shared an intimate night with on a train under strange circumstances a few years ago. Nandita reveals Neha to be a consequence of that intimacy whom she had to part with under family pressure. The film revolves around Anand torn between a loving and wronged Nandita and a hurt and angry wife who turns to an old admirer (Somu) for sympathy.