War

Khalid, an Indian Research and Analysis Wing (RAW) agent, is assigned to eliminate Kabir, a former soldier-turned-rogue, who mentored Khalid. Two years before Kabir betrayed his associates, he, along with Khalid and other agents, were on a search for criminal-turned businessman Rizwan Illiyasi. However, Saurabh a fellow agent, betrays them. In a shootout, Kabir is injured and admitted in hospital, while Khalid lay unconscious.

Kabir, while believed to be an deserter, is actually on an undercover mission in search of a secret document. Khalid chases Kabir, but he escapes. Khalid realises that Kabir is secretly serving the country by killing Illiyasi's associates. Khalid and Kabir team up together begin a search for Illiyasi's fourth associate after Kabir kills three of them. After overcoming many hurdles, Kabir and Khalid arrive in Kerala at their co-worker Aditi's wedding.