After hearing the advice of the officer, Mr. Ghosh took a gulp in his neck and said, "Again!" The officer said, "Yes, it is important. It's for the public safety." Mr. Ghosh said, "Ok" and went outside the police station.

At home, Mr. Ghosh's mood was off. His wife prepared tea for him and saw that his mood was off. She asked, "What happened?" Mr. Ghosh said, "Nothing." After having the cup of tea, he got ready and went for office. At office, his ears were echoing with the voice of the officer that he had to become the bait in this case again.

After returning to the station at 12:00 a.m., the policemen arrived and gave a knife to Mr. Ghosh and said, "Here, use it when needed but don't kill him. Instead injure him." The reason they gave because the officer thought that the psychopath was a mastermind. So, that's why a knife was given to Mr. Ghosh.

After giving the knife, the policemen hid inside the station. Mr. Ghosh was on the platform. The train arrived at 12:05 a.m.. Mr. Ghosh got inside the train and the train departed from there at 12:08 a.m..

After getting inside the train, Mr, Ghosh took his seat and slept because he didn't sleep last night. The train was going in moderate speed. Suddenly the train jerked and his sleep broke. Mr. Ghosh knew that gas will be released. So he put a handkerchief in his face and acted like he fainted.

After the entry at the tunnel, Mr. Ghosh opened his eyes and the INTERCOM announced the last stop Begunkodar. After hearing, Mr. Ghosh got ready to go to the station. The train increased its speed.

Station arrived but this time, the person in porcelain mask was waiting at the station. Mr. Ghosh got shocked and his feet and hands became numb. He forgot that he had a knife.

The person also boarded into the train but in another compartment and less than a minute, the train departed from station Begunkodar.