Law Transition Comparison: Section 157 CrPC vs Section 176 BNSS
Side-by-side analysis of statutory changes, penal differences, bailable classification, trial courts, and precedents following India's July 2024 criminal law transition.
AI Legal Analysis & Key Differences
No material statutory changes have been made to the core text of this provision during the transition. The wording, elements, and thresholds remain substantially identical. However, practitioners must adapt to the new section numbering and procedural alignment under the 2023 Sanhitas.
Transition Checklist for Legal Practitioners
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Verify Date of Offense (Crucial for Application)
If the alleged offense occurred before July 1, 2024, substantive charges must be filed under the old act (BNSS). For offenses on or after July 1, 2024, use the new Sanhita (CrPC).
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Nomenclature Audit in Pleadings
Ensure all draft petitions, FIRs, charge sheets, and bail applications refer to Section 157 of the CrPC instead of the old Section 176 of the BNSS.
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Confirm Savings Clause Compliance
Apply the savings clause (Section 531 BNSS or Section 358 BNS) to confirm that any trials, appeals, or investigations pending as of July 1, 2024 continue under the old code (BNSS) as if the new Sanhitas had not been enacted.
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Review Updated Bail and Trial Jurisdiction
Double-check the schedule in BNSS or CrPC to verify if the trial court jurisdiction (e.g. Session Court vs Magistrate) or the bailable status has been altered for Section 157.
Act Source (Active Site)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—
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;
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.
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.
Section 157
Code of Criminal Procedure, 1973
Official Statutory Text
Procedural Profile
| Offence Category | N/A / Procedural |
| Bail Eligibility | Procedural |
| Arrest Classification | Procedural |
| Trial Court | Procedural |
| Max Punishment | Procedural |
Act Source (Compared)(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 175 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 and such statement may also be recorded through any audio-video electronic means including mobile phone. (2) In each of the cases mentioned in clauses (a) and (b) of the first proviso to sub-section (1), the officer in charge of the police station shall state in his report the reasons for not fully complying with the requirements of that sub-section by him, and, forward the daily diary report fortnightly to the Magistrate and in the case mentioned inclause (b) of the said proviso, the officer shall also forthwith notify to the informant, if any, in such manner as may be prescribed by rules made by the State Government. (3) On receipt of every information relating to the commission of an offence which is made punishable for seven years or more, the officer in charge of a police station shall, from such date, as may be notified within a period of five years by the State Government in this regard, cause the forensic expert to visit the crime scene to collect forensic evidence in the offence and also cause videography of the process on mobile phone or any other electronic device: Provided that where forensic facility is not available in respect of any such offence, the State Government shall, until the facility in respect of that matter is developed or made in the State, notify the utilisation of such facility of any other State.
Section 176
Bharatiya Nagarik Suraksha Sanhita
Official Statutory Text
Procedural Profile
| Offence Category | N/A / Procedural |
| Bail Eligibility | Procedural |
| Arrest Classification | Procedural |
| Trial Court | Procedural |
| Max Punishment | Procedural |