Supreme Court 9-Judge Bench Upholds Bangalore Water Supply Triple Test for Pending Industrial Disputes — Limits Scope for 2020 Labour Code

EduLaw EditorialLandmark Judgements2026-08-20

After 48 years and two successive references to larger benches, a nine-judge Constitution Bench headed by Chief Justice Surya Kant has settled a defining question of Indian labour law — what qualifies as an "industry" under the Industrial Disputes Act, 1947? Title: Supreme Court Nine-Judge Bench Clarifies: Bangalore Water Supply Triple Test Governs Pending Industrial Disputes but Cannot Anchor the 2020 Labour Code Case Name: State of Uttar Pradesh v. Jai Bir Singh Case Number: Civil Appeal No. 897/2002 Court: Supreme Court of India Judges: Chief Justice Surya Kant, Justice B.V. Nagarathna, Justice P.S. Narasimha, Justice Dipankar Datta, Justice Ujjal Bhuyan, Justice Satish Chandra Sharma, Justice Joymalya Bagchi, Justice Alok Aradhe, and Justice Vipul M. Pancholi Judgment Date: August 20, 2026 Citation: Awaited (State of U.P. v. Jai Bir Singh, C.A. No. 897/2002, decided on 20.08.2026) ABSTRACT The Supreme Court of India, sitting as a nine-judge Constitution Bench, delivered its long-awaited verdict on August 20, 2026, in State of Uttar Pradesh v. Jai Bir Singh on the correctness of the expansive definition of "industry" laid down in the landmark seven-judge Bench decision in Bangalore Water Supply and Sewerage Board v. A. Rajappa , (1978) 2 SCC 213 . By a 6:3 majority, the Court held that while the reference seeking reconsideration of the 1978 judgment was validly made, the "triple test" evolved by Justice V.R. Krishna Iyer to determine what constitutes an "industry" under Section 2(j) of the Industrial Disputes Act, 1947 will continue to govern all pending and existing disputes lodged under the now-repealed statute. However, the majority simultaneously declared that the principles of the 1978 verdict shall not be treated as a "sweeping anchor" for interpreting the Industrial Relations Code, 2020 , which came into effect on November 21, 2025. This judgment, which resolves a constitutional question that remained unsettled for over two decades since the initial reference in 2005, carries far-reaching implications for millions of workers across hospitals, educational institutions, clubs, municipalities, and government welfare departments whose cases remain pending before labour courts, tribunals, and High Courts. TABLE OF CONTENTS Introduction and Historical Context Factual and Procedural Background Issues Framed by the Nine-Judge Bench Arguments Advanced by the Parties The Majority Judgment and Its Reasoning The Dissenting Opinions Key Legal Principles Established Implications for Pending Disputes and the Future of Labour Law 1. INTRODUCTION AND HISTORICAL CONTEXT The question of what constitutes an "industry" under Indian labour legislation is not merely an academic inquiry — it determines whether millions of workers employed across diverse sectors enjoy statutory protections against unfair dismissal, the right to collective bargaining, access to adjudicatory forums, and entitlement to fair wages. For nearly five decades, the answer to this question rested on a single, sweeping judgment authored by Justice V.R. Krishna Iyer in Bangalore Water Supply and Sewerage Board v. A. Rajappa , AIR 1978 SC 548 . That verdict, delivered on February 21, 1978 by a seven-judge Constitution Bench, propounded what came to be known as the "triple test" — holding that any systematic activity organised by cooperation between employer and employee for the production or distribution of goods and services calculated to satisfy human wants would qualify as an "industry" under Section 2(j) of the Industrial Disputes Act, 1947 , regardless of whether the organisation pursued profit. The expansive definition brought within its fold hospitals, educational institutions, clubs, charitable societies, municipalities, and government welfare departments, extending the protective mantle of the ID Act to workers in these sectors. The 1978 judgment did not emerge in isolation. It sought to resolve what Justice Krishna Iyer described as a "zigzag" pattern of conflicting decisions stretching from D.N. Banerjee v. P.R. Mukherjee (1952) through Indian Standards Institution (1975) , during which the Court oscillated between broad and narrow interpretations. The seven-judge Bench in Bangalore Water Supply overruled decisions that had interrupted the trend toward an objective, expansive meaning, and Justice Krishna Iyer anchored his interpretation in what he called the "personality" of the statute — its welfare basis and its role in securing social justice between the "haves" and the "have-nots." He was emphatic that the Constitutional value-set and the Directive Principles of State Policy could legitimately inform the interpretation of Section 2(j) , while simultaneously cautioning against straining the statutory language beyond its natural meaning. The sole exemption carved out was for "sovereign functions" of the state — defence, law and order, and the administration of justice. 2. FACTUAL AND PROCEDURAL BACKGROUND The present reference arose from a batch of appeals led by Civil Appeal No. 897/2002, filed by the State of Uttar Pradesh challenging the application of the Bangalore Water Supply definition to its employees. The procedural journey of this case is itself a testament to the complexity and political sensitivity of the question. In May 2005, a five-judge Constitution Bench headed by Justice N. Santosh Hegde in State of Uttar Pradesh v. Jai Bir Singh , (2005) 5 SCC 1 expressed clear reservations about the 1978 definition, calling it "over-expansive," "one-sided," and excessively "worker-oriented." That Bench referred the matter to a larger bench for reconsideration. However, since the Bangalore Water Supply judgment itself was rendered by a seven-judge bench, the five-judge bench could not overrule it — the matter had to travel upward. The reference languished for twelve years as successive Chief Justices declined to constitute a larger bench. In 2017, a seven-judge Bench referred the question further to a nine-judge Bench, recognising that it could not sit in judgment over a coordinate bench of equal strength. The matter remained dormant for another seven years until Chief Justice Surya Kant, in February 2026, listed the case for hearing. On February 16, 2026, a three-judge administrative bench led by the Chief Justice framed the broad issues for adjudication by the nine-judge Bench and set a hearing schedule for March 17-18, 2026. A crucial development that shaped the hearing was the notification of the Industrial Relations Code, 2020 on November 21, 2025, which repealed the Industrial Disputes Act, 1947 and replaced it with a new statutory framework. Section 2(p) of the Industrial Relations Code, 2020 substantially reproduces the definition of "industry" contained in the never-notified Industrial Disputes (Amendment) Act, 1982 , thereby legislatively addressing much of what the 1978 judgment had judicially resolved. The nine-judge Bench reserved judgment on March 19, 2026, and delivered its verdict on August 20, 2026. 3. ISSUES FRAMED BY THE NINE-JUDGE BENCH The Constitution Bench, in its order dated February 16, 2026, formulated four broad issues for adjudication. The first and most significant question was whether the test laid down in paragraphs 140 to 144 of Justice V.R. Krishna Iyer's opinion in the Bangalore Water Supply case — the triple test — to determine if an undertaking or enterprise falls within the definition of "industry" under Section 2(j) of the ID Act lays down correct law. Connected to this was the subsidiary question of whether the Industrial Disputes (Amendment) Act, 1982 (which seemingly never came into force) and the Industrial Relations Code, 2020 (effective from November 21, 2025) have any legal impact on the interpretation of the expression "industry" as contained in the principal Act. The second issue concerned whether social welfare activities and schemes or other enterprises undertaken by Government Departments or their instrumentalities can be construed to be "industrial activities" for the purpose of Section 2(j) of the ID Act . The third issue dealt with the scope of the concept of "sovereign function" — what state activities would fall within that expression, and whether such activities fall outside the purview of Section 2(j) . The fourth was a residuary category encompassing any other issues that might arise during the course of hearing. These questions collectively addressed the fundamental tension in Indian labour law between extending protective coverage to the maximum number of workers and respecting the functional autonomy of the state in its sovereign and welfare capacities. 4. ARGUMENTS ADVANCED BY THE PARTIES The arguments before the nine-judge Bench revealed a deep ideological divide. States including Uttar Pradesh, Maharashtra, and Punjab, represented by Additional Solicitor General K.M. Nataraj and Senior Advocates Shekhar Naphade and Shadan Farasat, urged the Court to revisit the 1978 judgment. Their core contention was that Justice Krishna Iyer's expansive interpretation had brought within the definition of "industry" activities that were never intended by the legislature to attract the rigours of labour regulation — particularly social welfare activities, educational services, and healthcare. They argued that the consequence of this over-broad definition was to subject government departments engaged in public welfare to industrial disputes machinery, hampering their ability to function effectively and imposing inappropriate adversarial frameworks on essentially governmental activities. On the other side, Senior Advocates Indira Jaising, C.U. Singh, and Gopal Sankaranarayanan argued vigorously in favour of retaining the 1978 definition intact. Ms. Jaising submitted that the Bangalore Water Supply judgment was decided on "classical interpretation of statutes" and that the ID Act is a beneficial statute entitled to liberal construction. She argued that bringing enterprises within the definition of industry provided workmen with a remedy to ventilate their grievances relating to fair wages, health and safety, occupational safety, security of employment, and the right to challenge unfair dismissals before a judicial authority. Her submission captured the essential argument for the respondent-workers: "A democratic society governed by the rule of law is dutybound to provide a grievance redressal forum of a judicial nature to all its citizens, where their substantive rights can be ventilated." Attorney-General R. Venkataramani took a middle position, submitting that sovereign function cannot be bound to an exhaustive or closed definition and that the nature of sovereign functions would evolve with the changing role of the state. 5. THE MAJORITY JUDGMENT AND ITS REASONING Chief Justice Surya Kant authored the majority judgment for himself and Justices Satish Chandra Sharma, Alok Aradhe, and Vipul M. Pancholi. Justices P.S. Narasimha and Joymalya Bagchi penned separate concurring opinions that broadly agreed with the majority view, bringing the total to six judges on the majority side. The majority first addressed the threshold question of whether the reference itself was validly made — holding, by a 6:3 majority, that the reference seeking reconsideration of the 1978 judgment by a seven-judge bench was validly constituted and properly before the nine-judge Bench. On the substantive question, the majority adopted what can be described as a pragmatic, forward-looking approach. The Court recognised the factual reality that the Industrial Disputes Act, 1947 stands repealed and replaced by the Industrial Relations Code, 2020 . In this context, the majority held that the triple test evolved in the Bangalore Water Supply judgment — requiring (i) systematic and organised activity, (ii) cooperation between employer and employee, and (iii) production or distribution of goods and services calculated to satisfy human wants — will continue to apply to all pending cases lodged under the now-repealed 1947 Act. This means that the thousands of industrial disputes pending before labour courts, tribunals, and High Courts across the country will continue to be decided according to the Bangalore Water Supply definition. The Court made clear that its ruling would apply prospectively — that is, the majority's observations regarding the limitations of the 1978 definition would not disturb matters already decided or currently pending under the old law. However, the majority simultaneously declared that the principles of the 1978 verdict "shall not be considered as a sweeping anchor for the interpretation of the 2020 Act and its interpretation will be considered independently." This formulation creates a clear demarcation: for the past and its pending legacies, Bangalore Water Supply governs; for the future under the new Code, courts must interpret Section 2(p) of the Industrial Relations Code, 2020 on its own terms, uninhibited by the 1978 precedent. 6. THE DISSENTING OPINIONS Justice B.V. Nagarathna, Justice Dipankar Datta, and Justice Ujjal Bhuyan dissented from the majority on the threshold question of maintainability. Justice Nagarathna held unequivocally that the 1978 judgment in Bangalore Water Supply was correctly decided and that there was no need to refer it for reconsideration in the first place. Her dissent fundamentally challenged the premise of the entire exercise — arguing that a reference made by a five-judge bench in 2005 to reconsider a seven-judge bench decision, which then travelled to a nine-judge bench, was procedurally irregular or at least unnecessary. The three dissenters thus took the position that the reference itself was not maintainable, rendering the entire multi-year exercise an academic pursuit. Significantly, all nine judges were in agreement on one critical point: since the 1947 Act has now been repealed and a new law has come into being, the exercise of reconsidering the 1978 definition has become substantially academic. This unanimity underscores the peculiar nature of the judgment — it resolves a 48-year-old interpretive dispute at the very moment when the underlying statute ceases to exist, making the ruling relevant primarily for legacy cases rather than for the future development of labour law. The dissenting opinions, particularly Justice Nagarathna's, echo the critique articulated by scholars such as Justice K. Chandru (retired, Madras High Court), Justice O. Chinnappa Reddy, and Senior Advocate Fali S. Nariman, all of whom had questioned the wisdom and necessity of re-opening a settled interpretation that had been absorbed into the legal consensus over nearly five decades of consistent application. 7. KEY LEGAL PRINCIPLES ESTABLISHED The judgment in State of U.P. v. Jai Bir Singh (2026) establishes several significant legal principles that will guide courts and practitioners in the years ahead. First, and most immediately relevant, is the principle of continuity for pending disputes: the triple test from Bangalore Water Supply and Sewerage Board v. A. Rajappa , (1978) 2 SCC 213 remains the governing standard for all disputes filed under the Industrial Disputes Act, 1947 that remain pending before any court or tribunal. This settles the uncertainty that had plagued lower courts since the 2005 reference — many adjudicating authorities had hesitated to apply the Bangalore Water Supply definition, aware that it was under challenge before a larger bench. The 2026 judgment removes that uncertainty definitively. Second, the judgment establishes the principle of interpretive independence for the new Code: the Industrial Relations Code, 2020 must be interpreted on its own terms, with Section 2(p) receiving fresh judicial construction independent of the 1978 precedent. This opens a new chapter in labour jurisprudence, inviting fresh litigation on the scope and meaning of "industry" under the 2020 Code without the gravitational pull of Justice Krishna Iyer's expansive interpretation. Third, the judgment implicitly affirms the principle of prospective overruling in constitutional adjudication — the majority's observations about the limitations of the 1978 definition operate only going forward and do not disturb the vast body of decided cases that relied on Bangalore Water Supply over the past 48 years. This protects the rights of millions of workers whose disputes were adjudicated on the basis of the triple test between 1978 and 2026. Fourth, the judgment addresses the concept of sovereign function, though detailed reasoning awaits the full text — the framing of the issue suggests that the Court has provided guidance on distinguishing between the state's sovereign activities (which fall outside "industry") and its commercial or welfare activities (which may fall within it), a distinction that will remain relevant even under the new Code. 8. IMPLICATIONS FOR PENDING DISPUTES AND THE FUTURE OF LABOUR LAW The practical impact of this judgment operates on two temporal planes. For the present and immediate future, it provides definitive clarity to thousands of pending industrial disputes across the country. Workers in hospitals, educational institutions, municipalities, and government welfare departments whose cases were filed under the Industrial Disputes Act, 1947 can now proceed with confidence that their claims will be adjudicated according to the broad, worker-protective definition laid down in Bangalore Water Supply. Employers and state governments that had hoped for a narrowing of the definition must accept that, for legacy cases, the triple test stands unreversed. Labour courts and industrial tribunals that had adopted a wait-and-watch approach pending the nine-judge bench's verdict can now resume adjudication without hesitation. The judgment also resolves the anomaly that had existed since 2005, when the five-judge bench's critical observations in State of U.P. v. Jai Bir Singh , (2005) 5 SCC 1 had cast a shadow over the continued validity of the 1978 definition without formally overruling it. For the longer term, the judgment opens an entirely new frontier of litigation under the Industrial Relations Code, 2020 . By declaring that the 1978 principles shall not serve as a "sweeping anchor" for the new Code, the majority has invited fresh judicial engagement with Section 2(p) — a provision that substantially incorporates the language of the never-notified 1982 Amendment , which itself had excluded hospitals, educational institutions, and certain other categories from the definition of "industry." The interplay between the statutory text of the 2020 Code and the Court's observation that the 1978 definition cannot mechanically apply will likely generate significant litigation as workers in previously covered sectors test the boundaries of the new law. This judgment also carries implications for the broader trajectory of Indian labour law reform — it signals judicial acknowledgment that the legislative choice made by Parliament in enacting the Industrial Relations Code represents a legitimate policy determination about the scope of labour protections, one that the judiciary must respect rather than circumvent through interpretive carryover from repealed legislation. The case thereby marks both an end and a beginning: the end of the Bangalore Water Supply era as a living, forward-looking precedent, and the beginning of a new interpretive journey under India's consolidated labour codes. RELEVANT CASE LAWS CITED AND DISCUSSED Bangalore Water Supply and Sewerage Board v. A. Rajappa , (1978) 2 SCC 213 / AIR 1978 SC 548 — The foundational seven-judge Bench decision laying down the triple test for "industry" under Section 2(j) of the Industrial Disputes Act, 1947. State of Uttar Pradesh v. Jai Bir Singh , (2005) 5 SCC 1 — The five-judge Constitution Bench that referred the Bangalore Water Supply decision for reconsideration by a larger bench, expressing reservations about the expansive definition. D.N. Banerjee v. P.R. Mukherjee , AIR 1953 SC 58 — Early Supreme Court decision adopting the objective meaning of "industry" under the ID Act. Indian Standards Institution v. Their Workers , (1975) 4 SCC 341 — Pre-1978 decision in the line of cases that adopted a broad interpretation of "industry." State Bank of India v. N. Sundara Money , (1976) 3 SCC 159 — Justice Krishna Iyer's decision favouring a broad interpretation of "retrenchment" under Section 2(oo) of the ID Act, drawing a parallel interpretive methodology. Hariprasad Shukla v. A.D. Divekar , AIR 1957 SC 121 — Earlier Constitution Bench decision adopting a narrow view of "retrenchment" that was subsequently overruled. Punjab Land Development & Reclamation Corporation Ltd. v. Presiding Officer , (1990) 3 SCC 682 — Five-judge Bench decision upholding the broad interpretation of "retrenchment" under Section 2(oo), affirming Justice Krishna Iyer's approach. KEY STATUTORY PROVISIONS Section 2(j) of the Industrial Disputes Act, 1947 — Definition of "industry" under the repealed statute. Section 2(p) of the Industrial Relations Code, 2020 — Definition of "industry" under the new consolidated labour code, effective from November 21, 2025. Industrial Disputes (Amendment) Act, 1982 — Parliamentary amendment that was never notified or brought into force, which had attempted to legislatively narrow the definition of "industry."