Introduction
The architecture of Article 22 of the Indian Constitution was designed with deliberate care. The framers, many of whom had endured colonial detention under emergency regulations, understood that the power to detain without trial was among the most dangerous instruments a state could wield. They constructed procedural safeguards around it: the right to be informed of grounds, the right to consult a legal practitioner, and the oversight of an advisory board. Decades later, the Unlawful Activities (Prevention) Act as amended in 2008 and 2019 has assembled a parallel framework for preventive detention in terrorism-related matters, one that relies heavily on digital evidence and imposes bail standards that have effectively converted pre-trial custody into punishment. The question this article examines is not whether preventive detention is constitutionally permissible, for it plainly is under Part III, but whether the specific combination of UAPA’s evidentiary and bail architecture, applied through the prism of digital surveillance, has so distorted Article 22’s safeguards that they have ceased to perform their protective function.
Legal Framework
Article 22 divides neatly into two halves. Clauses (1) and (2) provide rights available to all arrested persons, including the right to be informed of grounds of arrest, the right to consult a legal practitioner of choice, and the right to be produced before a magistrate within twenty-four hours. Clauses (3) to (7) carve out an exception for preventive detention, permitting Parliament and state legislatures to authorise detention beyond these safeguards subject to conditions: the detenu must be informed of grounds as soon as possible, must have the earliest opportunity to make a representation, and must have their case reviewed by an advisory board composed of persons qualified to be High Court judges. The maximum period of detention without advisory board approval is three months under Article 22(4), extendable to twelve months with board approval under Clause (7).
The UAPA, as amended by the Unlawful Activities (Prevention) Amendment Act 2019, operates through a distinct statutory framework. Sections 43A to 43F govern arrest, search, seizure, and bail in terrorism cases. Section 43D(5) is the provision that has attracted the most sustained constitutional criticism: it prohibits a court from granting bail if, on a perusal of the case diary or the charge sheet and any document on record, the court is of opinion that there are reasonable grounds for believing that the accusation against the person is prima facie true. The Supreme Court in National Investigation Agency v. Zahoor Ahmad Shah Watali (2019) interpreted this standard with exceptional rigour, holding that the court at the bail stage is not required to conduct a meticulous examination of evidence and must proceed on the basis that the prosecution’s version of events is substantially correct unless the material on record demonstrates the contrary.
The combined effect of Section 43D(5) and the Watali standard is formidable. Unlike ordinary bail jurisprudence, where the prosecution must satisfy the court that bail ought not be granted, under the UAPA the accused must dislodge a prima facie presumption of guilt constructed from the contents of the case diary, a document the accused may not have full access to. This inversion of the ordinary burden at the bail stage raises acute questions about the right against self-incrimination under Article 20(3) and the right to a fair trial implicit in Article 21.
Judicial Developments
The tension between UAPA’s bail provisions and constitutional guarantees has played out most visibly in cases arising from the Bhima-Koregaon investigations. The National Investigation Agency arrested a succession of activists, academics, lawyers, and journalists between 2018 and 2020, relying substantially on digital evidence: files allegedly found on the accused persons’ computers, emails purportedly exchanged with Maoist organisations, and documents claimed to contain evidence of a conspiracy. What distinguished these prosecutions was the subsequent intervention of Arsenal Consulting, a Massachusetts-based digital forensics firm retained by some of the accused. Arsenal’s reports, filed before the trial court and widely reported, concluded that the devices of at least three accused persons had been targeted by malware that enabled the remote planting of files. The implications for the UAPA framework are severe: if the primary evidence supporting preventive detention can be fabricated remotely without the knowledge of the person in whose device it is found, the advisory board’s review of those grounds is rendered structurally unreliable.
The Supreme Court’s handling of bail applications in this cluster of cases has been cautious to the point of evasion. In Union of India v. K.A. Najeeb (2021), the Court acknowledged that prolonged incarceration can itself constitute a ground for bail even under UAPA, opening a narrow door. Yet the manner in which High Courts have applied this principle has been inconsistent. The Bombay High Court granted bail to Gautam Navlakha on medical grounds in 2022, while the Supreme Court stayed that order. In the cases of Thwaha Fasal and Alan Shuhaib, Kerala youths arrested on UAPA charges, the Kerala High Court granted bail in 2021 after finding that the material on record did not disclose prima facie evidence of terrorist activity. The Supreme Court reversed this in the case of Thwaha Fasal, insisting that the High Court had impermissibly appreciated evidence at the bail stage rather than applying the Watali prima facie standard. The case of Vernon Gonsalves and Arun Ferreira presented a different situation: the Supreme Court in 2023 granted them bail after years of incarceration, invoking Article 21 and the twin considerations of health and prolonged pre-trial detention. The Court did not, however, revisit the Watali standard itself, leaving the underlying legal architecture intact.
Contemporary Issues and Analysis
The digital dimension of modern UAPA prosecutions creates a fundamental mismatch with Article 22’s procedural framework. When the grounds of detention rest on allegedly incriminating files found on a device, the adequacy of the grounds communicated to the detenu depends entirely on the integrity of the digital forensic investigation. The advisory board, constituted to review whether the grounds of detention are sufficient, has no mandate or apparent institutional capacity to evaluate competing forensic evidence. The board is not a court, its proceedings are not adversarial, and the detenu’s right to legal representation before it has historically been qualified by administrative practice.
The deeper problem is conceptual. The preventive detention framework under Article 22 was designed for a world in which the grounds of detention corresponded to observable conduct or possession: membership of an organisation, physical presence at a location, possession of documents or weapons. The digital evidence ecosystem has fundamentally altered this correspondence. A file on a computer, as the Arsenal reports illustrate, may have been placed there by an adversary. An email in an inbox may not have been sent by the account holder. Metadata can be manipulated. Yet the Watali standard, applied at the bail stage, converts the prosecution’s allegation about this digital evidence into a prima facie presumption of guilt that the accused must overcome without access to the full investigation record.
The proportionality standard under Article 21 provides the most promising counter-framework. In K.S. Puttaswamy v. Union of India (2017) and the subsequent privacy judgments, the Supreme Court established that any restriction on fundamental rights must be proportionate, meaning the means employed must be necessary to achieve the legislative objective and must not be excessive. Applied to UAPA bail, proportionality would require that the severity of the restriction on liberty, namely indefinite pre-trial detention, correspond to a proportionate finding of risk, evaluated on evidence that has been tested rather than presumed. The Court has yet to undertake this analysis squarely in the UAPA context, though the trajectory of decisions from Najeeb to Gonsalves suggests a growing, if still incomplete, judicial discomfort with the consequences of the Watali regime.
Comparative and International Perspective
The United Kingdom’s Terrorism Prevention and Investigation Measures, introduced by the Terrorism Prevention and Investigation Measures Act 2011 as a replacement for the more onerous control orders, provide an instructive comparison. TPIMs impose conditions on suspected terrorists who cannot be prosecuted or deported, ranging from overnight curfews to restrictions on association and electronic communication. Crucially, TPIMs are subject to judicial oversight: a court must review the Secretary of State’s decision to impose a TPIM, and the standard is not merely prima facie suspicion but a balance of probabilities assessment that the individual is or has been involved in terrorism-related activity. The Special Immigration Appeals Commission framework, with its use of special advocates to represent the individual’s interests in closed proceedings, represents an attempt to address the inherent tension between national security confidentiality and the right to know the case against oneself.
India’s framework lacks any equivalent mechanism for independent judicial verification of the digital evidence underlying UAPA detentions. The advisory board, while constitutionally mandated, does not provide the adversarial testing that the nature of digital evidence requires. European Court of Human Rights jurisprudence, particularly in cases like A and Others v. United Kingdom (2009), has emphasised that the minimum requirement of fair process under Article 5 of the ECHR, even in terrorism cases, includes the right to receive sufficient information about the allegations to give effective instructions to a legal representative. The gist of the case against the detained person must be disclosed. India’s constitutional guarantee under Article 22(5) requires that the grounds be communicated as soon as may be, but the practice in UAPA cases has been to communicate grounds in terms sufficiently general to prevent effective rebuttal.
Practical and Policy Implications
The practical consequences of the current UAPA framework extend beyond the individuals directly affected. The chilling effect on civil society, journalism, and academic research concerned with marginalised communities, Maoist-affected regions, or minority rights has been documented by multiple international human rights bodies. The United Nations Special Rapporteur on Human Rights Defenders raised concerns about the Bhima-Koregaon detentions in communications to the Indian government in 2020 and 2021. The National Human Rights Commission has historically been reluctant to engage with UAPA cases, citing the national security dimension.
From a policy standpoint, the absence of a credible independent digital forensic review mechanism creates perverse incentives. Prosecutors relying on digitally fabricated evidence, should that prove to be the case in any prosecution, are insulated by the Watali standard from early judicial scrutiny. Defence counsel challenging digital evidence must do so at trial, years after initial arrest, by which time the pre-trial detention has itself served its practical purpose. This temporal asymmetry is the critical structural flaw: the liberty deprivation precedes the forensic examination, rather than following from it.
Suggestions and Reforms
Several reforms would bring the UAPA’s bail and detention architecture into closer alignment with Article 22’s constitutional function. First, the legislature should amend Section 43D(5) to introduce a proportionality threshold alongside the prima facie standard: even if the court finds that there are reasonable grounds to believe that the accusation is prima facie true, it should be required to consider whether the gravity of the alleged offence, the likelihood of trial completion within a reasonable period, and the risk to the individual’s health and liberty collectively justify continued detention. This is consistent with the Supreme Court’s own recognition in Najeeb that Article 21 imposes an independent constraint.
Second, courts adjudicating bail applications in cases that rely substantially on digital evidence should be empowered to appoint independent court-commissioned forensic experts at the threshold stage. This does not require the court to conduct a full trial; it requires only that the evidentiary foundation of the prima facie case be independently verified before pre-trial custody is prolonged indefinitely.
Third, the advisory board mechanism under Article 22 should be reformed to include technically qualified members capable of evaluating digital evidence, and the procedure before the board should be made adversarial to the extent consistent with national security requirements, modelled on the special advocate procedure used in the United Kingdom’s SIAC framework.
Fourth, Parliament should specify clear timelines for UAPA trials, with automatic bail entitlements at defined stages of delay not attributable to the accused. This would address the Najeeb principle through statutory clarity rather than case-by-case judicial discretion.
Conclusion
Article 22 was designed to ensure that preventive detention, while constitutionally tolerated, remained an exceptional and closely supervised power. The UAPA framework, as interpreted through the Watali standard and applied on the basis of digital evidence whose integrity is unverifiable at the bail stage, has created a system in which pre-trial detention functions as de facto punishment before any judicial finding of guilt. The Bhima-Koregaon prosecutions, the Arsenal reports, and the protracted bail litigation of the past five years collectively represent a constitutional stress test that the current framework has not passed. The Supreme Court has shown growing willingness to invoke Article 21 as a corrective, but it has not yet restructured the underlying legal architecture. Until it does, or until Parliament intervenes with proportionality-based safeguards and independent forensic review mechanisms, the claim that Article 22’s procedural framework adequately constrains UAPA detention in the digital age will remain constitutionally indefensible.
