(1) A person who is accused of an offense related to money laundering and terrorist activities, or who is involved in the offense or has reasonable grounds to suspect the same, shall be granted bail in accordance with the prevailing law. When detained for the investigation of a crime, within twenty-four hours, excluding the time limit of the investigation, the investigating officer shall appear before the officer hearing the case and take the permission of such officer and keep him in custody. The accusation against the person, the reason and basis thereof, the manner of the statement if there is a statement, and the reason why the person should be kept in custody for investigation shall be clearly mentioned. If the investigation is going on satisfactorily, considering whether or not the investigation is going on satisfactorily, the person may be allowed to be detained for a period of ninety days, not to exceed thirty days. (5) Reasons and basis for not being detained if permission to be detained is requested as per sub-section (2). (6) According to this section, when an investigating officer arrests someone, detains him or brings him to the hearing officer to extend the deadline, he must inform the head of the department before doing so. However, any person arrested immediately If necessary, the investigation officer should immediately arrest such a person and inform the head of the department as soon as possible.