This is a story of a world full of intrigue, deceit and sudden deaths. A 4-member team who are Indian Revenue Service Officers, are removed from service. They have been wrongly accused of the murder of their corrupt superior officer. They are now hired to investigate a series of large Money Launderings. Through various encounters, they discover that the money is being transferred to a Swiss Bank account which belongs to an international terrorist group. Upon further investigations, they realize that a nuclear explosion is being planned in Delhi on December 16. How the terrorist group brings the bomb in India and how the team will save the city forms the rest of the story.