The Madurai Bench of the Madras High Court has declared the arrest and subsequent judicial remand of Inspector of Police Sugumaran as illegal, ordering his immediate release from custody. The Division Bench, comprising Mr. Justice G.R. Swaminathan and Dr. Justice P. Murugan, ruled that the actions taken by the Crime Branch-Criminal Investigation Department (CB-CID) of the Tamil Nadu Police flagrantly violated mandatory procedural safeguards under the Bharatiya Nagarik Suraksha Sanhita (BNSS), 2023, and fundamental constitutional protections.

The court’s decision centers on two primary violations: the failure of the investigating agency to adhere to the requirements of Section 35 of the BNSS after the accused had already complied with a notice of appearance, and the failure of the prosecution to serve the mandatory grounds of arrest to the detainee. The Bench underscored that these requirements are not mere technicalities but are essential pillars of the rule of law intended to prevent the abuse of state power.

Procedural Failures in Compliance and Custody

Sugumaran, who served at the District Crime Branch in Thanjavur, was initially involved in the investigation of a complaint filed by one Thirumaran regarding a partnership dispute at a local hospital. Following a transfer of the investigation to the CB-CID and subsequent allegations that he had coerced a settlement in the case, Sugumaran was summoned to appear before the investigating authorities. He duly complied with the notice issued under Section 35(3) of the BNSS on October 9, 2026. However, despite his compliance, he was arrested at 5:00 PM the same day without the recording of any written reasons justifying why such an arrest was necessary.

The High Court emphasized that Section 35(5) of the BNSS serves as an implied prohibition against arrest when a noticee adheres to the terms of a summons. In its ruling, the Bench noted: "The expression 'shall not be arrested' is peremptory and cannot be ignored." By failing to record reasons as to why the liberty of a police officer who had already cooperated should be curtailed, the investigating agency effectively stripped the arrest of its legal foundation. The court noted that the prosecution failed to provide any material or documentation to justify the departure from these statutory norms, rendering the arrest a "rank violation of the constitutional mandate ."

Constitutional Protections and Due Process

Beyond the statutory breaches, the court expressed shock at the manner in which the initial remand was handled by the trial magistrate. It emerged that the grounds of arrest were never served upon the detenu. The trial magistrate, in an observation that the High Court described as surprising, had justified the lack of such service by noting that the accused was a police officer and his wife was an advocate, implying they were aware of the circumstances of the case without formal service.

Justice Swaminathan and Dr. Justice Murugan rejected this reasoning outright, reiterating that the mandate of Article 22(1) of the Constitution of India is absolute. The court clarified that constitutional guarantees regarding the notification of arrest grounds are non-negotiable and cannot be waived simply because of the professional background of the accused or their family members. Relying on recent Supreme Court precedents, including Vihaan Kumar vs. State of Haryana and Mihir Rajesh Shah vs. State of Maharashtra , the Bench reaffirmed that the failure to inform an arrestee of the grounds of their detention vitiates the entire remand proceeding, rendering all subsequent judicial custody illegal.

Questioning the Investigative Conduct

The Bench also raised serious concerns regarding the handling of the investigation by the CB-CID, which had taken over the case following allegations of bias against the original investigating officers. The court observed that the agency had significantly departed from its original remit. Rather than conducting a focused inquiry, the CB-CID had effectively shifted the focus of the investigation, dropping original charges and introducing an entirely new factual matrix concerning extortion allegations against Sugumaran without providing notice to the original complainant or following due process.

The court characterized this as "switching horses mid-stream," suggesting that when a new accusation arises on an entirely different cause of action, the prosecution should ideally initiate a fresh process rather than forcing a transformation of the existing FIR. While the court explicitly stated it was not expressing a final opinion on the merits of the underlying extortion allegations, it maintained that even an officer accused of wrongdoing is entitled to the full protection of the law.

Reflecting on the urgency of the matter, the court invoked the principle of liberty as a paramount concern. The Bench reminded authorities that the court’s role is to ensure that no citizen, regardless of their position or the gravity of the accusations against them, remains in illegal confinement. "Deprivation of liberty even for a single day is one too many," the court stated, adding, "It is the sacred duty of this Court to see that no citizen of this province, whether he is rich or poor, whether he belongs to this or that political persuasion, is illegally detained for one minute."

The court concluded by directing the authorities in charge of the sub-jail in Thanjavur to comply with the order immediately based on the web-copy of the judgment, refusing to permit any delay involving the production of certified copies. Sugumaran is to be released from custody immediately, as the court declared his current detention to be without jurisdiction and in direct opposition to constitutional requirements. The matter of the ongoing investigation, however, remains subject to further legal challenges that may be pursued independently of this habeas corpus proceeding.