4. Arrangement for evidences not to disappear or destroy and perpetrator not to  escape:
(1) If any Police personnel receives information about a crime stipulated in Schedule-1 committed or being committed or going to be committed, then s/he as
soon as possible shall try to make an arrangement to prevent the crime, not to let any evidence relating to the crime disappear or destroy, and not to let the criminal
escape or flee. In case of the possibility of crime to take place or evidence to disappear or destroy, or criminal to escape or flee if immediate action is not taken,
then the Police personnel may, as per necessity, go to the jurisdiction of the next Police Office and take necessary actions in this regard.
Provided that, any action is taken entering into the area of any other Police Office, that Police Office shall be informed as soon as possible.
(2) A Police personnel may seek help from any person or authority in order to prevent from any crime, stop any evidence to disappear or destroy, or to arrest
the perpetrator.