The Right Against Self-Incrimination in Regulatory Enforcement

The perceived lack of stringency in the admissibility of statements made before regulatory authorities is best understood not as a dilution of safeguards, but as a calibrated evidentiary choice.

Indian evidentiary law has long drawn a distinction between confessions made to police authorities and statements recorded by non-police regulatory bodies. Under the Sakshya Adhiniyam, 2023, confessions to police officers are per se inadmissible, whereas statements made before regulatory authorities are admissible subject to the test of voluntariness. This divergence is frequently characterised as a structural asymmetry, raising concerns under Article 20(3) of the Constitution of India. This article argues that such asymmetry is neither accidental nor constitutionally suspect. Rather, it reflects a deliberate evidentiary calibration necessitated by the distinctive features of modern regulatory governance. In sectors marked by informational opacity, technical complexity, and systemic risk, the ability of regulatory authorities to obtain and rely upon statements is integral to effective enforcement. At the same time, constitutional protections against compulsion continue to operate as a limiting principle. To reconcile these considerations, the article advances a calibrated admissibility framework, which situates admissibility within a structured analysis of regulatory purpose, informational necessity, and judicial oversight. Properly understood, this framework does not dilute the right against self-incrimination but contextualises its application in a manner consistent with both constitutional doctrine and enforcement realities.

The statutory framework: Deliberate evidentiary differentiation

The law governing confessions continues to distinguish between “admissions” and “confessions”, as articulated in Pakala Narayana Swami v. Emperor¹. The evidentiary framework governing confessions is now codified in Sections 22 and 23, Sakshya Adhiniyam, 2023 (BSA) (erstwhile Sections 24—29 of the Evidence Act, 1872). Section 22 adopts a conduct-based approach by excluding statements obtained through inducement, threat, promise, or coercion from any person in authority, irrespective of their designation. This provision applies across institutional contexts and ensures that involuntary statements, whether recorded by police or regulatory officials, are excluded. In contrast, Section 23 incorporates a status-based rule, excluding confessions made to police officers or while in police custody. The coexistence of these provisions reflects an intentional tiered-evidentiary design: While coercion is universally prohibited, only police confessions attract a per se exclusion. This distinction preserves flexibility in regulatory contexts while maintaining core constitutional safeguards.

The nature of regulatory enforcement: Complexity and information asymmetry

The justification for this differentiated regime becomes evident when viewed against the operational realities of regulatory enforcement. Authorities such as the Securities and Exchange Board of India (SEBI) and the Enforcement Directorate (ED) function in domains fundamentally distinct from conventional criminal law. Regulatory offences ranging from insider trading to cross-border financial fraud are characterised by complexity, abstraction, and the absence of immediately observable harm. Unlike traditional crimes, they rarely generate direct evidence and often require reconstruction through transactional records and insider knowledge.

This challenge is compounded by structural information asymmetry. Critical facts frequently reside exclusively within the knowledge of regulated entities, rendering voluntary disclosure and recorded statements indispensable. In such contexts, a rigid exclusionary rule akin to that governing police confessions would risk systemic under-enforcement, undermining both deterrence and market integrity.

Comparative practice reinforces this position. In the United States, compelled testimony before agencies such as the Securities and Exchange Commission is routinely used in civil proceedings, subject to immunity doctrines limiting its criminal use. Similarly, in the United Kingdom, regulatory bodies employ compulsory questioning powers within structured evidentiary constraints. These models reflect a shared recognition: Effective regulation requires evidentiary flexibility, albeit within constitutional bounds.

Article 20(3): Contextual application of the right against self-incrimination

Article 20(3) of the Constitution guarantees that no person accused of an offence shall be compelled to be a witness against themselves. Judicial interpretation, particularly in Nandini Satpathy v. P.L. Dani² has expanded the concept of compulsion to include legal and psychological pressure. Subsequent decisions such as Selvi v. State of Karnataka³ have further emphasised the protection of mental privacy and testimonial autonomy.

However, this doctrinal expansion does not mandate uniform evidentiary consequences across all institutional settings. The core constitutional prohibition is against compulsion, not against the mere recording or use of statements per se.

In regulatory contexts, where questioning is typically non-custodial and oriented toward compliance and fact-finding rather than confession extraction, the application of Article 20(3) must remain context-sensitive. Extending the categorical exclusion applicable to police confessions into this domain would transform a protection against coercion into a barrier against legitimate investigation.

Accordingly, the constitutional guarantee is best understood as imposing a qualitative limitation excluding compelled testimony rather than a blanket prohibition on the admissibility of regulatory statements.

Judicial approach: Functional recognition without overreach

Judicial interpretation has, over time, acknowledged this distinction in function. In State of Punjab v. Barkat Ram⁴, a three-Judge Bench of the Supreme Court emphasised that customs officers are not “police officers” for the purposes of evidentiary exclusion, highlighting their primary role in preventing smuggling rather than prosecuting offences. This reasoning was subsequently reinforced in decisions such as Badaku Joti Savant v. State of Mysore⁵ (five-Judge Bench) and Ramesh Chandra Mehta v. State of W.B.⁶ (five-Judge Bench).

Later on, although the decision in Tofan Singh v. State of T.N.⁷, a three-Judge Bench introduced a more functional dimension by focusing on the nature of powers exercised, the Court in Vijay Madanlal Choudhary v. Union of India⁸ (three-Judge Bench) reaffirmed that officers under the Prevention of Money-Laundering Act, 2002 are not “police officers” because their primary duty is inquiry and asset recovery, not investigation of a cognizable offence in traditional sense. The resulting jurisprudence reflects an unresolved conflict between formal classification and functional equivalence, leaving unclear the precise threshold at which regulatory power becomes constitutionally indistinguishable from police authority. It is this lack of a coherent and consistently applied standard that justifies the need for a structured approach such as the calibrated admissibility framework, which seeks to reconcile these competing strands by anchoring admissibility not in rigid labels or unbounded functionalism, but in principled criteria that account for regulatory purpose, informational necessity, and the presence of compulsion.

Reconceptualising stringency: Towards a calibrated admissibility framework

The perceived lack of stringency in the admissibility of statements made before regulatory authorities is best understood not as a dilution of safeguards, but as a calibrated evidentiary choice. However, for such calibration to remain constitutionally legitimate and jurisprudentially coherent, it must be guided by principled criteria rather than implicit assumptions.

In this context, a structured calibrated admissibility framework may be articulated to rationalise the existing position while preserving its functional advantages. This framework may be understood through three interrelated considerations:

1. Regulatory objective: Where the statutory purpose is preventive, supervisory, or market-stabilising, as with the SEBI, a more flexible evidentiary approach is justified. Such authorities operate to preserve systemic integrity rather than merely to secure convictions, warranting greater latitude in evidence-gathering.

2. Informational necessity: In domains marked by high informational asymmetry, statements made by regulated entities are often indispensable. A presumption of admissibility, subject to voluntariness, ensures that enforcement remains meaningful rather than illusory.

3. Judicial oversight: Admissibility remains subject to challenge under statutory provisions and constitutional scrutiny. Courts retain the authority to exclude statements obtained through direct or indirect compulsion, consistent with the principles articulated in Nandini Satpathy v. P.L. Dani⁹.

Taken together, these considerations demonstrate that flexibility in regulatory evidence law is not unstructured discretion, but a functionally justified and reviewable standard.

Conclusion

Concerns regarding the “functional convergence” of regulatory and police powers are not without merit. Agencies such as the ED possess extensive summons powers and play a significant role in proceedings with penal consequences. However, these concerns do not justify collapsing the distinction altogether. A rule of automatic equivalence would disregard the structural and functional differences that continue to define regulatory action, and would risk paralysing enforcement in complex economic domains. The appropriate response lies not in extending categorical exclusion, but in refining standards of admissibility. By conditioning evidentiary flexibility on regulatory purpose, informational necessity, and the absence of compulsion, the calibrated admissibility framework ensures that constitutional protections remain effective without undermining institutional capacity.

The differential treatment of police confessions and regulatory statements under Indian evidence law reflects a principled accommodation between individual rights and systemic necessity. Far from representing a constitutional anomaly, this asymmetry is an essential feature of governance in complex regulatory environments. When anchored in a structured framework and subject to meaningful judicial oversight, the admissibility of statements before regulatory authorities does not erode the guarantee against self-incrimination under Article 20(3). Instead, it gives effect to that guarantee in a manner that is both contextually appropriate and institutionally sustainable, preserving the State’s ability to regulate sophisticated economic activity while maintaining the core prohibition against coercion.

In this sense, the future of evidentiary doctrine lies not in rigid uniformity, but in calibrated differentiation, a model that recognises that constitutional rights and regulatory effectiveness are not antagonistic, but mutually reinforcing when properly aligned.