Baba Kalyani, Mohanlal, the head of the ATS M3-division, follows a tip to kick off a quiet but tense investigation. With IG Bose Ninan’s permission, he heads to Kochi and is posted into the Law and Order department, leading a team of newly inducted IPS officers. The atmosphere is methodical and cautious, as the young squad learns the ropes under a seasoned, no-nonsense commander. The stakes rise as every clue could point toward a larger plot, and the city breathes in a careful hush while they map out the next steps.
In Kochi, the case drifts into personal collision as Madhumitha Ashokan, Mamta Mohandas, the daughter of Adv. Ashokan, crosses paths with Kalyani in a tense exchange. Around them, a bundle of counterfeit currency surfaces at a local bank, traced to a charity organization run by Issa Mohammed Haji, Saikumar. The discovery threads together financial crime with possible extremist links, prompting a deeper, more dangerous investigation. The sense of urgency grows as Kalyani pieces together the puzzle, inching closer to a dangerous truth.
A visit to Issa’s residence on the same night reveals resistance and denials: Issa claims no knowledge of hawala dealings in the state. Yet the cash trail points elsewhere, especially to Issa’s son-in-law, Babu, Indrajith Sukumaran, a college lecturer who secretly leads a terror organization and has trained a cadre of youths in Pakistan for a major operation. Issa’s posture shifts here—from a respected businessman to a man who may be protecting a dangerous child-in-law, all while trying to shield his own family from the shadow of violence. The tension lies in what he understands about his son-in-law and what he’s willing to admit.
As the investigation deepens, a morning briefing reveals more about the suspects: a group of youths seen at a mosque raises suspicions, and the Muslyar of the mosque harbors doubts about their intentions. A raid at their house uncovers inflamable storage, and prints, maps, and photographs confirm a planned strike on Palani, a revered pilgrimage center in South India. The team pivots rapidly, mapping routes, caches, and potential fail-safes as they race against time to disrupt the plot before it can unfold.
To halt the impending attack, Raghupathi, Siddique, the Tamil Nadu IG, joins forces with Kalyani and local police. Together they orchestrate a bold operation, seizing trucks suspected of carrying explosives and closing off the supply chain. Issa is pressed to act as a negotiator with Babu, who is holed up with the jihadis and stubbornly clinging to the plan. The tension peaks as Babu shoots at Issa, a dramatic reminder of how personal loyalties can collide with deadly ideologies. The ATS responds with a decisive commando strike, neutralizing the jihadis, including Babu, and effectively aborting the catastrophic plan.
In the aftermath, the cracks in the alliance between personal ties and professional duty begin to close. Baba Kalyani and Madhumitha find a path back to each other, and their shared resolve culminates in a quiet, hopeful future as they marry. The narrative weaves themes of duty, family, and the thin line between vigilance and fear, delivering a story where every move matters and every ally counts.
