What Happened
- A nine-judge Constitution Bench of the Supreme Court of India, led by Chief Justice Surya Kant, reserved its verdict on March 19, 2026, after three days of arguments on the scope of the term "industry" under the Industrial Disputes Act (IDA), 1947
- The bench is re-examining the correctness of the landmark 1978 judgment in Bangalore Water Supply & Sewerage Board v. R. Rajappa, delivered by a seven-judge bench, which had given an expansive interpretation of "industry"
- The 1978 judgment established the "triple test" for determining whether an entity qualifies as an "industry" — a test that brought charitable organisations, educational institutions, hospitals, clubs, and government-run services within the ambit of the IDA
- The nine-judge bench was constituted following a reference that questioned whether the expansive 1978 ruling accurately reflects the legislative intent of Section 2(j) of the IDA and whether it should continue to apply under the modern labour law framework
- The bench will also determine whether the verdict's review will apply retrospectively to pending cases under the now-repealed IDA (which has been partially superseded by the four Labour Codes enacted in 2019–2020)
Static Topic Bridges
Industrial Disputes Act, 1947 — Section 2(j) and the Definition of 'Industry'
The Industrial Disputes Act, 1947 is a central legislation governing the resolution of industrial disputes between employers and employees. Section 2(j) defines "industry" — the foundational provision that determines which establishments attract the full machinery of the Act (conciliation, adjudication, right to strike, retrenchment/closure protections, and collective bargaining rights).
The IDA definition of industry in Section 2(j) reads (in essence): any systematic activity carried on by cooperation between an employer and employees for the production, supply, or distribution of goods and services — whether the activity is carried on for profit or not.
- IDA, 1947: Central legislation; enacted December 11, 1947; applies to whole of India
- Key rights under IDA: Chapter V-A (lay-off and retrenchment compensation), Chapter V-B (prior government permission for retrenchment/closure in establishments with 100+ workers), Chapter VI (unfair labour practices)
- IDA has been partially replaced by the Industrial Relations Code, 2020 (one of four Labour Codes) — but many cases from the IDA regime remain pending in courts, hence the continuing relevance of the 1978 judgment's review
- The definition in Section 2(j) is the gateway — if an entity is not an "industry," its workers cannot raise "industrial disputes" and lose protections like retrenchment compensation and reinstatement
Connection to this news: The Supreme Court's verdict will determine whether millions of workers in hospitals, educational institutions, charitable organisations, and government departments continue to enjoy IDA protections — or lose them if the 1978 expansive definition is narrowed.
Bangalore Water Supply & Sewerage Board v. R. Rajappa (1978) — The Landmark Precedent
In this case, the Bangalore Water Supply and Sewerage Board argued before the Labour Court that it, as a statutory body performing an essential public service (water supply), was not an "industry" under the IDA. The matter was ultimately referred to a seven-judge Constitution Bench of the Supreme Court, which delivered its judgment on February 21, 1978.
The court, through Justice V.R. Krishna Iyer's judgment, gave an expansive interpretation of "industry," holding that the term encompasses any systematic activity organised through employer-employee cooperation — regardless of profit motive.
- Judgment date: February 21, 1978 (seven-judge Constitution Bench)
- Authored by: Justice V.R. Krishna Iyer (one of India's most influential labour law jurists)
- The Triple Test established by the judgment:
- There must be a systematic activity
- Organised through cooperation between employers and employees
- For the production of goods or rendering of services — whether for profit or not, by government or private entity
- Effect: Charitable hospitals, educational institutions, clubs, research institutes, government departments, and municipal bodies were brought within the definition of "industry" if they met the triple test
- The judgment was significant for including government welfare activities and non-profit entities, enormously expanding the protective coverage of the IDA
Connection to this news: The 1978 judgment has stood for 47 years and is the bedrock of labour protections for millions of workers in non-commercial establishments. The nine-judge bench's verdict will either affirm, modify, or overturn this interpretation — with major implications for the scope of labour rights across sectors.
Constitution Bench — Powers and Significance
Under the Indian Constitution, the Supreme Court's appellate jurisdiction and advisory powers are structured to allow larger benches to resolve questions of law of significant constitutional importance. A Constitution Bench is a bench of five or more judges of the Supreme Court, empowered to decide cases involving "a substantial question of law as to the interpretation of the Constitution" (Article 145(3)).
- Article 145(3): At least five judges must sit for cases involving substantial constitutional interpretation — this is the minimum Constitution Bench
- The current bench has nine judges — among the largest benches convened in recent years, reflecting the importance of the question
- Bench composition (March 2026): CJI Surya Kant, Justices B.V. Nagarathna, P.S. Narasimha, Dipankar Datta, Ujjal Bhuyan, Satish Chandra Sharma, Joymalya Bagchi, Alok Aradhe, Vipul M. Pancholi
- The 1978 precedent was set by a seven-judge bench — to overrule it requires a bench of equal or greater strength under the doctrine of per incuriam and the principle that a larger bench binds a smaller bench
- A nine-judge bench can overrule the seven-judge 1978 ruling if it finds it legally incorrect
Connection to this news: The nine-judge composition was specifically chosen because overruling a seven-judge bench requires a bench of greater numerical strength — signalling that the court is seriously considering whether the 1978 judgment needs modification.
Labour Codes, 2019–2020 — Contextualising the Verdict's Future Impact
The four Labour Codes enacted by Parliament in 2019–2020 consolidate 29 central labour laws into four codes: (1) Code on Wages, 2019; (2) Industrial Relations Code, 2020; (3) Code on Social Security, 2020; (4) Occupational Safety, Health and Working Conditions Code, 2020. The Industrial Relations Code, 2020 replaces the IDA, 1947 (along with Trade Unions Act, 1926, and Industrial Employment (Standing Orders) Act, 1946).
- The Industrial Relations Code, 2020 contains its own definition of "industry" (Section 2(p)) — which is somewhat narrower than the 1978 interpretation and specifically excludes certain sovereign/governmental functions
- However, the Labour Codes are yet to be fully notified and implemented by most states; thousands of pending cases are still governed by the IDA framework
- The SC bench ruled that its verdict on the 1978 ruling would apply to pending cases under the repealed IDA — making its scope retrospective for litigation purposes
- The verdict will also indirectly shape how courts interpret the "industry" definition in the new Labour Codes
Connection to this news: Even though Parliament has legislatively attempted to address the definition issue through the Labour Codes, the SC's verdict matters for the large volume of pending litigation under the IDA and will set interpretive parameters that may influence the Codes' application.
Key Facts & Data
- Case: Bangalore Water Supply & Sewerage Board v. R. Rajappa (1978)
- Original bench: Seven-judge Constitution Bench; judgment date: February 21, 1978
- Current bench: Nine-judge Constitution Bench, led by CJI Surya Kant
- Arguments heard: March 17–19, 2026 (three days); verdict reserved
- Article 145(3): Requires minimum five judges for constitutional interpretation questions
- Triple Test: Systematic activity + employer-employee cooperation + production of goods/services (regardless of profit motive)
- Industrial Disputes Act, 1947: Section 2(j) — definition of "industry"
- Industrial Relations Code, 2020: Replaces IDA (along with two other central laws) — not yet fully notified
- Key affected sectors if definition is narrowed: Hospitals, educational institutions, charitable organisations, municipal bodies, government departments
- Labour Codes: Four codes consolidate 29 central labour laws (enacted 2019–2020)