What did the Supreme Court say about preventive detention based on confessions from custody?

Backstory: On 29 September 2026, the Supreme Court struck down a preventive detention order under the National Security Act 1980, holding that a confession made to a police officer cannot, by itself and without independent supporting material, form the basis for such an order.

A bench comprising Justice Dipankar Datta and Justice Sheel Nagua held that since the confession merely formed the basis for the subjective satisfaction of the detaining authority, it was unsustainable in the eyes of law.

What was the case about?

The case arose out of violence that broke out in Sambhal, Uttar Pradesh on 24 November 2024 during a mosque survey. Four people were killed and several FIRs were registered.

The accused was arrested almost two months after the incident, on January 17, 2025, in connection with other FIRs. While he was in custody, the police recorded his statement in which a .32 caliber pistol was allegedly found.

He was subsequently granted bail in one of the cases. However, on 13 October 2025, the District Magistrate of Sambhal issued an order for his preventive detention under Section 3(2) of the NSA. The detention was later confirmed by the state government for a further 12 months. He was granted bail till June 2026 in all criminal cases related to the incident. The accused challenged the remand in the Allahabad High Court, but the plea was dismissed. He then appealed to the Supreme Court.

One of his main arguments was that the detention order was based on an extrajudicial confession allegedly obtained through torture and threats. The state, on the other hand, argued that the confession could be considered by the detaining authority and that preventive detention was different from criminal prosecution. The Supreme Court ultimately set aside the detention order and confirmation order.

What is preventive detention?

Preventive detention means detaining a person without trial and sentencing by a court. Its purpose is to prevent a person from committing a crime in the near future, rather than to punish a past crime.

Under Section 3(2) of the National Security Act, the central or state government can order detention if it is satisfied that detention is necessary to prevent a person from acting in a manner prejudicial to the security of the state, the maintenance of public order or the maintenance of essential supplies and services.

In a criminal prosecution, the state accuses a person of committing a crime and must prove guilt in the criminal proceedings. Preventive detention works on the basis of an apprehended future threat. The Supreme Court noted that although pretrial detention is preventive rather than punitive, the power remains subject to constitutional guarantees and judicial review.

Can a confession to the police be grounds for preventive detention?

Not by itself. The Supreme Court ruled that a confession made to a police officer cannot, without independent evidence, form the basis for the “subjective satisfaction” required to issue a preventive detention order. The court said: “The question that thus presents itself is whether a statement which the statute deems irrelevant to the determination of guilt may nevertheless constitute a basis for creating the subjective satisfaction necessary for the issuance of a writ of pretrial detention. We think not!”

The court examined the issue against Article 20(3) of the Constitution, which protects the accused from being compelled to testify against himself, and Section 23 of the Bharatiya Sakshya Adhiniyam, 2023 (BSA).

Section 23 generally provides that a confession made to a police officer cannot be proved against the accused, except for the exceptions contained in the provision. The Supreme Court reasoned that “a confession made before a police officer is deemed to be tainted and vulnerable to the influence of coercion, threat, inducement or promise. Section 23 of the BSA clearly embodies this principle when it provides that no confession made to a police officer shall be proved against the accused. The provision recognizes only two limited exceptions, where the confession is made in accordance with law. findings of fact, to the extent permitted by law, the legislative mandate is thus clear: a confession made to the police is not considered credible evidence and is generally excluded from consideration against its originator.

What guarantees apply to a person placed in preventive detention?

Preventive detention is constitutionally recognized, but Article 22 contains specific guarantees. According to Article 22(5), a person detained under the Pretrial Detention Act must be informed of the grounds on which the detention order was issued and must be given the opportunity to defend himself against it as soon as possible.

Both rights can only be meaningfully exercised if the grounds on which the detention is based are relevant, definite and can be effectively answered. Thus, an irrelevant or legally inapplicable reason can affect the validity of the hold because the hold cannot effectively challenge a claim that legally cannot sustain the hold in the first place.

It therefore set aside the judgment of the Allahabad High Court and the detention and confirmation orders and ordered his release unless his custody was required in another case. The court also imposed costs of ₹10 crore on the state.

Published – 01 Oct 2026 17:08 IST