A gush of water awakened Samrat. He was tied to a chair, and Sujoy was standing in the dark. It was the same room that was mentioned in the book. Sujoy described himself and his fantasy, and he started giving Samrat water torture. After that, he electrocuted him until he collapsed. After that, Sujoy went to the autopsy room and started preparing for the procedure. In the night, Sujoy called up the two men who killed Riya to dispose of Samrat's body after the autopsy, and when he was going to give an injection to Samrat, his doorbell rang.
He went to open the door, and at the door there was Charu with policemen. Sujoy was shocked but with confidence asked the matter. The policemen asked him about Samrat, but in return, he asked them to have a look at the CCTV footage. Charu directly cut him off by saying there was nothing in the footage and she knew where Samrat was. She, in a flash, went to Sujoy's room and opened his cupboard. Sujoy shouted in fear to the police that they didn't have a search warrant and started accusing the police. But the police listened to nothing and broke the inside door of the cupboard. There they saw all the rooms, chambers, and instruments that showed Sujoy's psychotic personality. There, they also saw Samrat tied to a chair in a bad condition, and both the men were present. Police arrested all three of them, seized the property, and called an ambulance to take Samrat to the hospital. Because of the electrocution, his whole body was in shock, and he could barely move.