law: B.-Reception orders on production of mentally ill persons before Magistrate
  23. Powers and duties of police officers in respect of certain mentally ill persons.-
  (1) Every officer in charge of a police station,-
  (a) may take or cause to be taken into protection any person found wandering at large within the limits of his station whom he has reason to believe to be so mentally ill as to be incapable of taking care of himself, and
  (b) shall take or cause to be taken into protection any person within the limits of his station whom he has reason to believe to be dangerous by reason of mental illness.
  (2) No person taken into protection under sub-section (1) shall be detained by the police without being informed, as soon as may be, of the grounds for taking him into such protection, or where, in the opinion of the officer taking the person into protection, such person is not capable of understanding those grounds, without his relatives or friends, if any, being informed of such grounds.
  (3) Every person who is taken into protection and detained under this section shall be produced before the nearest Magistrate within a period of twenty-four hours of taking him into such protection excluding the time necessary for the journey from the place where he was taken into such protection to the Court of the Magistrate and shall not be detained beyond the said period without the authority of the Magistrate.