When a handsome young Indian couple (Saif Ali Khan and Kareena Kapoor) moves into the suburbs to claim their stake in the American dream, they are shocked to discover that they've become enmeshed in a secretive terrorist plot. But as tensions escalate, the bride begins to wonder if her husband has told her everything he knows.
The story is based in Banaras and is about a Hindu Priest Chaturvedi who follows the scriptures to practice Hindu religion. When a child is abandon by a woman and brought in his house by his daughter - after initial hesitation but due to requests from his wife - the family adapts the child; only to know after 4 years that the child is a Muslim. The family gives away the child and Chaturvedi engulfs himself in the purification process to cleanse his body, mind and soul due to contact with a Muslim soul. By the time, Chaturvedi thinks he is fully purified – the child reappears – seeking refuge, due to Hindu- Muslim riots. This is the time Chaturvedi finally realizes that the true religion is - religion where humans help humans – humanity.
The Police emergency control room receives a call from a woman, who sounds troubled and wants to commit suicide. As officer Nikhil tries to calm her down, he discovers that the hysterical woman has bought a gun. When asked, she tells him to stay tuned to find out about her real intentions. But as time progresses, Nikhil figures out that the woman has sinister intentions and his family is in danger.
