Mulla Afroz v. Union of India, 2026 INSC 1067 | 29 September 2026
What the case was about
The case tested the limits of the State’s power to detain a person preventively under the National Security Act, 1980 (NSA). The appellant, Mulla Afroz, was already in judicial custody facing multiple criminal charges when the District Magistrate of Sambhal, Uttar Pradesh, ordered his preventive detention for twelve months. He challenged the order before the Supreme Court after the Allahabad High Court dismissed his habeas corpus petition. At the heart of the dispute was whether the detention could lawfully rest on an extra-judicial confession the appellant allegedly made to a police officer while in custody—a confession he claimed was extracted through torture and threats to his life, and which he argued was shielded by Article 20(3) of the Constitution and inadmissible under the Bharatiya Sakshya Adhiniyam, 2023 (para 17).
The key facts
The case traces back to violence that broke out during a survey of a mosque at Sambhal on 24 November 2024, in which four persons died and several FIRs were registered (para 3). Although the appellant was not named in the initial FIR, he was arrested on 17 January 2025. During police custody, a confessional statement was allegedly recorded, which purportedly led to the recovery of a .32 bore pistol (para 3). The appellant secured bail in one case on 9 September 2025, but remained in custody in connection with the other FIRs. While he was still incarcerated, the District Magistrate passed a preventive detention order on 13 October 2025 under Section 3(2) of the NSA (para 4). The State Government confirmed the detention for twelve months on 28 November 2025 (para 5). By June 2026, the appellant had obtained bail in all criminal cases. His representations against the detention were rejected, and the High Court upheld the detention on 8 June 2026, observing that the power is exercised on subjective satisfaction and judicial review is confined to examining the decision-making process rather than the correctness of the satisfaction itself (paras 4, 8).
The questions before the Court
The Supreme Court framed two central questions. First, whether an order of preventive detention can be based upon an extra-judicial confessional statement made to a police officer. Second, whether the procedural safeguards under the Constitution and the NSA had been complied with, and consequently, whether the material relied upon by the detaining authority was legal and valid for passing a preventive detention order (para 14).
What the Court decided and why
A bench of Justice Dipankar Datta and Justice Sheel Nagu allowed the appeal. The Court noted at the outset that the appeal would have partly succeeded on a couple of technical grounds, but it nevertheless proceeded to rule on the merits to settle the broader question (para 13).
The Court held that a confessional statement made to a police officer is inherently unreliable and cannot serve as the substantive foundation for the subjective satisfaction necessary to sustain a preventive detention order. It clarified that observations in Aruna Kumari v. Govt. of A.P. and Senthamilselvi v. State of T.N.—which seemed to suggest that confessional statements could be used in preventive detention proceedings—were merely obiter dicta. In those cases, the detention order had not actually been challenged on the ground that it was based on the detenu’s own confessional statement, a distinction the Court said made “a world of difference” (para 28).
Testing the confession on the “twin anvil” of Section 23 of the Bharatiya Sakshya Adhiniyam, 2023, and Article 20(3) of the Constitution, the Court observed that a confession made to a police officer is presumptively tainted and rendered inadmissible by law (paras 30–31). Section 23 embodies the settled principle that such confessions are not trustworthy, while Article 20(3) secures the fundamental right against compelled self-incrimination. Drawing upon Kartar Singh v. State of Punjab (para 32), the Court underscored that this protection extends to evidence previously obtained through compulsion. It reasoned that if a statement is legally irrelevant for determining guilt in a criminal trial, it cannot logically be treated as a legitimate ground for an administrative order depriving a person of liberty (para 33).
The Court also found that the appellant had consistently alleged the confession was involuntary, having been extracted through torture and threats of death. Because the State failed to rebut these specific averments in its reply affidavit or written submissions, the confession could not be regarded as voluntary (para 29).
On procedural safeguards, the Court held that the inclusion of an irrelevant or legally inadmissible ground among the reasons for detention directly infringes the rights guaranteed under Article 22(5) of the Constitution. That article obliges the detaining authority to communicate grounds that are relevant and definite, so that the detenu can make an effective representation. When an inadmissible confession is listed among the grounds, the detainee is asked to answer allegations that the law itself regards as incapable of sustaining the detention. The Court concluded that such inclusion, “no less than the inclusion of a vague or obscure ground, strikes at the heart of the protection guaranteed by Article 22(5)” and vitiates the detention order (para 35).
Why it matters
The judgment erects a clear barrier against the use of police confessions in preventive detention proceedings. By holding that confessions made to police officers—presumptively coerced and statutorily barred from proving guilt—cannot enter the subjective satisfaction of a detaining authority, the Court has reinforced that preventive powers are not immune from the Constitution’s guarantees of due process and the rule of law. The decision prevents the State from using the NSA to keep a person in custody after courts have granted bail in ordinary criminal cases, particularly when the detention order is built on evidence the law treats as inherently suspect. It also harmonizes evidence law with preventive detention jurisprudence, ensuring that procedural safeguards under Article 22(5) retain real meaning and that fundamental rights under Articles 20(3) and 21 are not diluted merely because an order is labelled administrative rather than punitive. In reconciling seemingly discordant precedents, the Court also offered clarity that will guide future challenges to detention orders across the country.