Dus 2005 ATC Chief Siddhant Dheer receives information that a terrorist attack will take place on 10 May, led by Jamwaal Neha, his informant in Canada, tells him of the arrest of Jamwaals right hand man Himmat Mehndi Siddhant sends his brothers Shekar and Aditya to get hold of Himmat Dan, a Canadian cop, teams with the duo after they save his life While interrogating Himmat, he reveals that nobody working for Jamwaal knows his identity and the ones who pose a danger to him are his former friends who spoiled his 10 May plans