Section 57 CrPC & Section 58 BNSS: Safeguard Against Illegal Police Detention
- Thota Devaraju

- 40 minutes ago
- 3 min read
Introduction
The power of arrest is one of the most coercive powers vested in the State. To prevent its misuse, Indian criminal jurisprudence places strict constitutional and statutory limits on police detention. One such crucial safeguard is contained in Section 57 of the Code of Criminal Procedure, 1973 (CrPC), now reenacted as Section 58 of the Bharatiya Nagarik Suraksha Sanhita, 2023 (BNSS).
This provision ensures that no person is subjected to prolonged police custody without judicial oversight, thereby protecting the fundamental right to personal liberty guaranteed under Article 21 and Article 22(2) of the Constitution of India.

Statutory Framework
Section 57 CrPC (Old Law)
A person arrested without warrant shall not be detained by the police for more than twenty-four hours, exclusive of the time necessary for the journey from the place of arrest to the Magistrate’s court, unless such detention is authorized by a Magistrate.
Section 58 BNSS (New Law)
The BNSS retains the same legal substance and constitutional spirit, reinforcing:
Mandatory production before Magistrate within 24 hours
Judicial scrutiny over police detention
Accountability of arresting authorities
📌 Key Point:The BNSS does not dilute the protection under Section 57 CrPC; instead, it strengthens compliance through improved procedural accountability.
Constitutional Foundation
Article 22(2), Constitution of India
Every person who is arrested and detained in custody shall be produced before the nearest Magistrate within a period of twenty-four hours of such arrest.
Section 57 CrPC / Section 58 BNSS is a statutory embodiment of this constitutional mandate. Any violation is not merely procedural but amounts to a fundamental rights violation.
Objective and Purpose of the Provision
The primary objectives are:
To prevent illegal or arbitrary detention
To curb custodial violence and torture
To ensure judicial supervision at the earliest stage
To maintain a balance between effective investigation and individual liberty
The Supreme Court has consistently emphasized that liberty cannot be sacrificed at the altar of convenience of investigation.
Scope and Applicability
Applies to arrests without warrant
Applies irrespective of:
Nature of offence (bailable or non-bailable)
Severity of allegations
Police cannot extend custody on their own
Only a Magistrate can authorize further detention under law
Role of the Magistrate
The Magistrate’s role is not mechanical. Upon production of the accused, the Magistrate must:
Examine legality of arrest
Verify compliance with Section 57 / Section 58 BNSS
Apply judicial mind before granting remand
Protect the accused from unlawful detention
Failure to do so defeats the very purpose of the provision.
Supreme Court Judgments Supporting Section 57 CrPC
1. Joginder Kumar v. State of U.P. (1994) 4 SCC 260
🔹 Principle Laid Down
Arrest must be justified
Detention without judicial scrutiny is unconstitutional
Police power of arrest is not absolute
🔹 RelevanceUnjustified detention beyond 24 hours violates Articles 21 and 22.
2. D.K. Basu v. State of West Bengal (1997) 1 SCC 416
🔹 Principle Laid Down
Arrest and detention procedures must follow strict safeguards
Non-production before Magistrate within 24 hours is illegal
Compensation can be awarded for illegal detention
🔹 ImpactThis case converted Section 57 safeguards into mandatory arrest guidelines.
3. Manubhai Ratilal Patel v. State of Gujarat (2013) 1 SCC 314
🔹 Principle Laid Down
Magistrate must independently assess the need for remand
Mechanical remand orders violate personal liberty
🔹 SignificanceJudicial oversight is not a formality—it is a constitutional duty.
4. Khatri (II) v. State of Bihar (1981) 1 SCC 627
🔹 Principle Laid Down
Illegal detention infringes Article 21
State is liable to compensate victims of unlawful custody
Practical Illustrations
Illustration 1: Lawful Detention
Arrest at 2:00 PM
Produced before Magistrate at 10:00 AM next day✔ Valid under Section 57 CrPC / Section 58 BNSS
Illustration 2: Illegal Detention
Arrest at 7:00 PM Monday
Produced at 9:00 PM Tuesday❌ Violation of constitutional and statutory mandate
Consequences of Violation
Arrest becomes illegal
Magistrate may refuse police remand
Departmental and disciplinary action against police
Writ of Habeas Corpus
Monetary compensation for violation of fundamental rights
Possibility of adverse inference against prosecution
Related Provisions
Section 56 CrPC / Section 57 BNSS – Production before Magistrate
Section 167 CrPC / Section 187 BNSS – Police and judicial remand
Articles 21 & 22 – Right to life and personal liberty
Conclusion
Section 57 CrPC and its successor, Section 58 BNSS, act as a constitutional firewall against abuse of police power. Judicial oversight within 24 hours of arrest is not a procedural formality but a non-negotiable safeguard of liberty.
Any deviation strikes at the very root of the rule of law.
Disclaimer
The information provided in this article is for general informational and educational purposes only and does not constitute legal advice.The interpretation and application of Section 57 CrPC or Section 58 BNSS may vary depending on facts, jurisdiction, and subsequent judicial developments.Readers are advised to consult a qualified legal professional for advice tailored to their specific circumstances.




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