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CrPC, 1973
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CrPCChapter XIISection 157
Section157

Procedure for investigation

AI Assist

Summary

When the police in-charge has reason to suspect an offence he must promptly report to the Magistrate and either go to the spot or send a subordinate of prescribed rank to investigate and, if needed, take steps to discover and arrest the offender. If the informant names a person in a minor case, on-spot inquiry may be skipped; if there are no sufficient grounds the officer must not investigate. In rape cases the victim's statement should be recorded at her home or chosen place, as far as possible by a woman officer and with relatives or a social worker present; any non-compliance and reasons must be recorded and the informant notified.

Example

Priya goes to her local police station and names Rohan for stealing goods from her shop. The officer sends a report to the Magistrate and, because the offence is minor and the suspect is named, he need not visit the spot; if he decides not to investigate he will record his reasons and inform Priya.

Bare Act

Enacted text

(1) If, from information received or otherwise, an officer in charge of a police station has reason to suspect the commission of an offence which he is empowered under section 156 to investigate, he shall forthwith send a report of the same to a Magistrate empowered to take cognizance of such offence upon a police report and shall proceed in person, or shall depute one of his subordinate officers not being below such rank as the State Government may, by general or special order, prescribe in this behalf, to proceed, to the spot, to investigate the facts and circumstances of the case, and, if necessary, to take measures for the discovery and arrest of the offender:

Provided that-

  • (a) when information as to the commission of any such offence is given against any person by name and the case is not of a serious nature, the officer in charge of a police station need not proceed in person or depute a subordinate officer to make an investigation on the spot;

  • (b) if it appears to the officer in charge of a police station that there is no sufficient ground for entering on an investigation, he shall not investigate the case.

Provided further that in relation to an offence of rape, the recording of statement of the victim shall be conducted at the residence of the victim or in the place of her choice and as far as practicable by a woman police officer in the presence of her parents or guardian or near relatives or social worker of the locality.

(2) In each of the cases mentioned in clauses (a) and (b) of the proviso to Sub-Section (1), the officer in charge of the police station shall state in his report his reasons for not fully complying with the requirements to that Sub-Section, and, in the case mentioned in clause (b) of the said proviso, the officer shall also forthwith notify to the informant, if any, in such manner as may be prescribed by the State Government, the fact that he will not investigate the case or cause it to be investigated.

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XII

Chapter XII

Information To The Police And Their Powers To Investigate

In this chapter

  • 154Information in cognizable cases
  • 155Information as to non-cognizable cases and investigation of such cases
  • 156Police officer’s power to investigate cognizable cases
  • 157Procedure for investigation
  • 158Report how submitted
  • 159Power to hold investigation or preliminary inquiry
  • 160Police Officer’s power to require attendance of witnesses
  • 161Examination of witnesses by police
  • 162Statements to police not to be signed: Use of statements in evidence
  • 163No inducement to be offered
  • 164Recording of confessions and statements
  • 164AMedical examination of the victim of rape
  • 165Search by police officer
  • 166When officer in charge of police station may require another to issue search-warrant
  • 166ALetter of request to competent authority for investigation in a country or place outside India
  • 166BLetter of request from a country or place outside India to a Court or an authority for investigation in India
  • 167Procedure when investigation cannot be completed in twenty-four hours
  • 168Report of investigation by subordinate police officer
  • 169Release of accused when evidence deficient
  • 170Cases to be sent to Magistrate when evidence is sufficient
  • 171Complainant and witnesses not to be required to accompany police officer and not to be subject to restraint
  • 172Diary of proceeding in investigation
  • 173Report of police officer on completion of investigation
  • 174Police to inquire and report on suicide, etc
  • 175Power to summon persons
  • 176Inquiry by Magistrate into cause of death
Previous · Section 156Police officer’s power to investigate cognizable casesNext · Section 158Report how submitted