A person was seen walking in very depressed state of mind and seeing here and there on a river bridge. From his gesture people guessed that he could jump in the river and commit suicide. A police party on duty was also present there. The police party saw him and also remarked upon his gesture by saying that “ oye, suicide karke kise jail bhejne ka irada hai?” there after the police party get engaged in checking the transport vehicles. After few minutes that person jumped into the river and died. Whether the police party is liable for his death and can be prosecuted under IPC/ Mental Health Act or any other penal law?