K, John Abraham, a wealthy but supremely confident businessman in his 30s, lives in a world where smoking dominates every moment. He lights up at work, at home, and even in the bath, and his wife, Anjali, Ayesha Takia — her name echoed in the marriage by the strain his habit creates — grows increasingly exhausted and distant as his addiction wrecks their closings, their intimacy, and their trust. His circle of friends and mentors pousser him toward change: Abbas Tyrewala, [Ranvir Shorey], a longtime friend, and a doctor, [Kiku Sharda], urge him to consider a drastic break from cigarettes by entering Prayogshaala, a rehabilitation center that markets itself as the definitive cure for addiction.
Behind a nondescript storefront called Kalkatta Karpets, Prayogshaala presents itself as a labyrinthine experiment in fear and control. The center’s enigmatic leader, Baba Bangali, played by [Paresh Rawal], runs the operation with a cold method: every time a patient yields to their vice, something shocking and humiliating is arranged to shock them back into compliance. The contract is steep — ₹21,11,110 — and K balks at the price, but Baba and his followers pressure him into signing. Once inside, he witnesses fellow quitters endure brutal, often painful punishments, a grim reminder that the road to freedom from addiction in this place is paved with fear rather than care.
As the sessions unfold, K encounters a cast of characters who are pulled into the center’s harsh logic. Abbas Tyrewala, his friend, endures the same brutal testing, while a doctor in charge of K’s brother J, [Kiku Sharda], administers the medical-turned-menacing oversight. The atmosphere grows increasingly claustrophobic, and K finds himself haunted not just by his addiction but by the coercive moral economy of the Prayogshaala system. An old associate, a Cuban cigar seller named Alex, becomes a catalyst in a chain of escalating pressures: at a social event, K is forced to place a cigar in his mouth to appease a friend, and almost immediately the police arrive with a chilling claim that his wife is missing and may be dead. Baba’s rules insist that exposure to smoking comes with consequences, and when K protests that he never truly smoked, the line to resolve the matter is cut off.
The world outside the center proves no relief. The police pressure K to smoke under questioning, and the rumor mill swirls with more tragedy — his brother’s suicide is alleged to have a smoking-related origin. The mounting fear and confusion land K in jail, where the authorities seem unconvinced by his pleas. He is eventually released, but the weight of the center’s power follows him, as does the revelation that Baba permits sins to be committed during a sinister phase called the “Zero Minute.” At a pivotal event, K tries to reach Baba, but the path to him is blocked in a surreal moment of ritualized temptation.
Then, a mind-bending turn of events collapses reality into a hallucinatory odyssey. K lights a cigarette and suddenly finds himself waking up not in a rehab ward but on a Russian army base, receiving a call from his wife who questions why she would be thought dead. He escapes by jumping into water, only to awaken in a ragged room and later see himself in a hospital bed, confronted by visions of his wife and Baba. A haunting truth emerges: his body no longer responds to his inner soul, and the final punishment appears complete. The sequence of shifting realities portrays the twisted path of K’s soul as it seems to circle back toward his own body.
After this harrowing journey, K returns to his home, only to discover that he is missing two fingers. The experience leaves him altered, but it also reframes his perspective on addiction and control. In a closing, unsettling note, K speaks to a friend about Prayogshala, implying a belief that the path to true change may still be found within the strange, punishing corridors he traversed. The film ends with a paradox: the man who sought to quit smoking emerges physically damaged and emotionally transformed, yet he appears to endorse the very center that shaped his ordeal, suggesting that the road to freedom from vice is a labyrinth with no easy exits. This is a story of dark allegory, where addiction, power, fear, and redemption intertwine in a visceral, unforgettable journey.
