Raman and Jayanti host an outstation party at a secluded mansion in Himachal Pradesh to celebrate their 10th wedding anniversary. Among the guests is Raman's business partner, Sohrab Handa, an abrasive and foul-mouthed man who spends the evening insulting and belittling the other attendees.
Following a session of heavy drinking and parlor games, Handa is found dead in the early hours of the morning with his throat slit. Local police inspector Afzal Qureshi arrives to conduct the investigation, and the celebratory atmosphere quickly dissolves into mutual suspicion. As Qureshi interrogates the guests, it becomes evident that every person present had a significant motive to kill Handa, exposing deep-seated resentments and hidden secrets within the group.