Mrs. Iyer is traveling by bus to Calcutta to be with her husband. But a flare-up between Hindus and Muslim extremists closes the roads, and a curfew descends. While the riders are trapped on the bus, a gang of Hindus boards to ferret out any Muslims. Mrs. Iyer was brought up to believe that Muslims were inferior, but during the journey, she comes to realize that it's who a person is, not their religions, that's the defining factor.