Case Library

Reported judgments, summarised for study

Decisions of the Supreme Court of India and the High Courts, indexed by subject. Every entry records the court, the parties, the citation, the year and the principle the judgment is cited for — followed by plain-language pointers. Summaries are educational; the official text of the judgment prevails.

42 reported judgments · 5 subject areas

(a) The Landmark Bench

Judgments that changed Indian law

A selected showcase of benchmark decisions — the rulings that shifted the direction of Indian law rather than merely applying it. Open any card to read the full summary in the list below.

(b) Index

Browse by subject

Five subject areas. Choose one to filter the list of judgments below.

(c) Judgments

Case list

Filter by subject and by court. Each card carries the citation, the question before the court, what was held, and the takeaways.

42 judgments

RERA & Real EstateSupreme Court2022

Experion Developers Pvt. Ltd. v. Sushma Ashok Shiroor

Court
Supreme Court of India
Citation
(2022) 5 SCC 623

Question before the court

What interest is payable when a buyer seeks refund for delayed possession, and from when?

Held

The buyer was entitled to refund of the amount paid with interest, and the Court applied a uniform rate so that both sides bore an even burden, running from the dates of payment.

Why it matters

Gives buyers a workable measure of what a refund is actually worth, and discourages token interest rates written into builder agreements.

Takeaways

  • Interest ordinarily runs from the date each instalment was paid.
  • A low contractual interest rate for the developer's default is not decisive.
  • Keep a dated schedule of every payment made.
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Trademark & IPSupreme Court2022

Renaissance Hotel Holdings Inc. v. B. Vijaya Sai

Court
Supreme Court of India
Citation
(2022) 5 SCC 1

Question before the court

How should Sections 29 and 30 of the Trade Marks Act be read where marks and services are identical?

Held

Where the mark and the services are identical, confusion is presumed and the statute must be read as a whole; the honest-use defence under Section 30 cannot be applied by picking one sub-clause in isolation.

Why it matters

Restored a strict reading of infringement for identical marks and narrowed the honest-concurrent-use defence relied on by later adopters.

Takeaways

  • Identical mark plus identical services makes confusion presumed.
  • Statutory defences must satisfy every condition, not one clause.
  • Adopting a well-known hospitality name invites an adverse inference.
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RERA & Real EstateSupreme Court2021

Ireo Grace Realtech Pvt. Ltd. v. Abhishek Khanna

Court
Supreme Court of India
Citation
(2021) 3 SCC 241

Question before the court

Whether buyers can claim refund where possession is delayed beyond the contractual date under a one-sided agreement.

Held

Incorporation of one-sided, unreasonable clauses is an unfair trade practice; buyers who did not wish to continue were granted refund with interest, while others could take possession with compensation.

Why it matters

Confirmed that delay gives the buyer a real choice — exit with refund and interest, or stay in with compensation — regardless of how the agreement is drafted.

Takeaways

  • Delay beyond the committed date opens a choice: exit with refund, or continue with compensation.
  • Force-majeure style clauses drafted only in the developer's favour are read strictly.
  • Compute delay from the date stated in the agreement, not from an oral assurance.
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RERA & Real EstateSupreme CourtLandmark2021

M/s Newtech Promoters and Developers Pvt. Ltd. v. State of U.P.

Court
Supreme Court of India
Citation
(2022) 4 SCC 1

Question before the court

Does RERA apply to projects already ongoing when the Act came into force, and what are the respective powers of the Authority and the Adjudicating Officer?

Held

The Act applies retroactively to ongoing projects that were not complete on the commencement date. Refund and interest under Sections 12, 14, 18 and 19 fall to the Authority; adjudication of compensation falls to the Adjudicating Officer.

Why it matters

The definitive guide to RERA's machinery — it brought ongoing projects under the Act and mapped exactly which authority hears which kind of claim.

Takeaways

  • Ongoing projects are not outside RERA merely because they began earlier.
  • File refund and interest claims before the Authority; compensation claims before the Adjudicating Officer.
  • Filing before the wrong authority delays relief — check the relief you actually want.
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RERA & Real EstateSupreme Court2020

Imperia Structures Ltd. v. Anil Patni

Court
Supreme Court of India
Citation
(2020) 10 SCC 783

Question before the court

Whether the RERA Act, 2016 bars a homebuyer from approaching consumer fora.

Held

RERA remedies are in addition to, and not in derogation of, the remedies under consumer law. A buyer may elect the consumer forum.

Why it matters

Ended the jurisdiction debate: a buyer can choose RERA or the consumer forum, so developers can no longer push complaints out by pointing to RERA.

Takeaways

  • RERA and consumer remedies coexist — the buyer chooses the forum.
  • Registration of the project under RERA does not oust consumer jurisdiction.
  • Choose one forum for the same relief; do not run parallel claims.
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RERA & Real EstateSupreme Court2020

Wg. Cdr. Arifur Rahman Khan v. DLF Southern Homes Pvt. Ltd.

Court
Supreme Court of India
Citation
(2020) 16 SCC 512

Question before the court

Are buyers who accept possession after a long delay barred from claiming compensation?

Held

Taking possession, or signing a deed containing a waiver, does not extinguish the claim for delay. Compensation was awarded to buyers for the period of delay despite the developer's clauses.

Why it matters

Stops developers using possession letters and waiver clauses to wipe out delay compensation — buyers keep the claim even after moving in.

Takeaways

  • Accepting possession does not by itself waive a delay claim.
  • A waiver signed in a one-sided form contract carries little weight.
  • Record the actual date of offer of possession and of handover.
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RERA & Real EstateSupreme CourtLandmark2019

Pioneer Urban Land & Infrastructure Ltd. v. Govindan Raghavan

Court
Supreme Court of India
Citation
(2019) 5 SCC 725

Question before the court

Whether a buyer must accept a one-sided apartment buyer's agreement and wait indefinitely for possession.

Held

One-sided clauses drafted by a developer amount to an unfair trade practice. The buyer was not bound to wait beyond a reasonable period and was entitled to refund with interest.

Why it matters

The cornerstone homebuyer precedent — it freed buyers from one-sided builder agreements and made refund with interest a realistic remedy for indefinite delay.

Takeaways

  • A grossly one-sided builder agreement can be disregarded as unfair.
  • A buyer facing indefinite delay can seek refund rather than possession.
  • Keep the agreement, payment receipts and the promised possession date on record.
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RERA & Real EstateSupreme CourtLandmark2019

Bikram Chatterjee v. Union of India (Amrapali)

Court
Supreme Court of India
Citation
(2019) 19 SCC 161

Question before the court

What relief is available to thousands of buyers where project funds were diverted by the developer?

Held

The Court cancelled the developer's RERA registration, appointed a court receiver, directed forensic audit, and put the completion of projects under court-monitored supervision to protect homebuyers.

Why it matters

The strongest judicial intervention for homebuyers in India — it showed courts will take over a failed project, audit the money trail, and finish construction under supervision.

Takeaways

  • Diversion of buyer funds attracts strong supervisory intervention.
  • Collective, documented buyer action carries weight in large project failures.
  • Preserve proof of every payment made to the developer.
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Trademark & IPSupreme Court2018

Nandhini Deluxe v. Karnataka Co-operative Milk Producers Federation Ltd.

Court
Supreme Court of India
Citation
(2018) 9 SCC 183

Question before the court

Whether a proprietor of a mark for dairy products can prevent a restaurant business from registering a similar mark.

Held

Registration does not give a proprietor a monopoly over an entire class. Where the goods and the trade channels differ and the marks are visually distinguishable, coexistence was permitted.

Why it matters

Limits trademark monopolies to the goods actually traded in — a major precedent for small businesses defending a similar name in a different line of business.

Takeaways

  • Rights are tied to actual goods and services, not to a whole class.
  • Differences in trade channels and get-up can defeat a confusion claim.
  • File in the classes you actually trade in, and support the claim with use.
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Trademark & IPHigh Court2018

Christian Louboutin SAS v. Nakul Bajaj

Court
High Court of Delhi
Citation
2018 SCC OnLine Del 12215

Question before the court

When does an e-commerce platform lose the safe-harbour protection of Section 79 of the Information Technology Act in a trademark dispute?

Held

A platform that actively curates, promotes, authenticates or otherwise adds value to listings goes beyond a passive intermediary and cannot rely on safe harbour.

Why it matters

The leading test for marketplace liability: the more an e-commerce platform does for sellers, the more it can be held answerable for counterfeits.

Takeaways

  • Safe harbour depends on how passive the platform actually is.
  • Seller verification and takedown processes matter in litigation.
  • Brand owners should document the platform's active role.
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Consumer ProtectionSupreme CourtLandmark2018

Emaar MGF Land Ltd. v. Aftab Singh

Court
Supreme Court of India
Citation
(2019) 12 SCC 751

Question before the court

Does an arbitration clause in a builder-buyer agreement oust the jurisdiction of consumer fora?

Held

Consumer disputes are non-arbitrable. An arbitration clause does not bar a complaint before consumer fora, which exercise a special statutory jurisdiction.

Why it matters

Neutralised the arbitration clauses builders rely on — buyers can ignore them and go straight to the consumer forum.

Takeaways

  • An arbitration clause in a builder agreement does not block a consumer complaint.
  • The consumer may still choose arbitration if preferred.
  • Objections based on such a clause are routinely rejected.
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Constitutional MilestonesSupreme CourtLandmark2018

Navtej Singh Johar v. Union of India

Court
Supreme Court of India
Citation
(2018) 10 SCC 1

Question before the court

Is the criminalisation of consensual same-sex relations between adults constitutional?

Held

Section 377 IPC, insofar as it criminalised consensual sexual acts between adults in private, was held unconstitutional as violating Articles 14, 15, 19 and 21.

Why it matters

Decriminalised consensual adult same-sex relations and strengthened dignity, autonomy and non-discrimination as operative constitutional standards.

Takeaways

  • Constitutional morality prevails over majoritarian sentiment.
  • Dignity and autonomy are enforceable components of Article 21.
  • Sexual orientation is protected against discrimination.
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Trademark & IPSupreme CourtLandmark2017

Toyota Jidosha Kabushiki Kaisha v. Prius Auto Industries Ltd.

Court
Supreme Court of India
Citation
(2018) 2 SCC 1

Question before the court

Whether global reputation alone establishes goodwill in India for a passing-off action.

Held

The Court applied the territoriality principle: the claimant must prove goodwill and reputation among Indian consumers at the relevant date. Worldwide fame, without proof of Indian goodwill, is not sufficient.

Why it matters

Recalibrated trans-border reputation after Whirlpool: global fame alone wins nothing in India — evidence of Indian goodwill at the relevant date is now decisive.

Takeaways

  • Prove reputation within India, with evidence tied to the relevant date.
  • Global recognition is not automatically Indian goodwill.
  • Documentary proof of Indian advertising, sales or media presence is decisive.
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Contracts & CivilSupreme Court2017

Energy Watchdog v. Central Electricity Regulatory Commission

Court
Supreme Court of India
Citation
(2017) 14 SCC 80

Question before the court

Does a steep rise in input cost amount to force majeure or frustration of a power purchase agreement?

Held

An unexpected rise in fuel price does not frustrate the contract or trigger force majeure where the clause does not cover it. Alternative performance remaining possible defeats the plea.

Why it matters

The modern word on force majeure: courts read the clause first, and rising costs or hardship alone will not excuse performance.

Takeaways

  • Force majeure is governed first by the words of the clause.
  • Commercial hardship is not impossibility.
  • Draft force-majeure clauses to name the events actually feared.
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Constitutional MilestonesSupreme CourtLandmark2017

K. S. Puttaswamy v. Union of India

Court
Supreme Court of India
Citation
(2017) 10 SCC 1

Question before the court

Is privacy a fundamental right under the Constitution?

Held

A nine-judge Bench unanimously held that privacy is a fundamental right intrinsic to life and personal liberty under Article 21 and to the freedoms in Part III. Any intrusion must satisfy legality, necessity and proportionality.

Why it matters

The constitutional foundation of Indian data-protection law and of later rulings on personal autonomy; it also supplied the proportionality test now used across rights cases.

Takeaways

  • State intrusion into privacy needs a law, a legitimate aim and proportionate means.
  • Informational privacy covers personal data held by the State and by private parties.
  • The judgment underlies India's data-protection framework.
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Constitutional MilestonesSupreme CourtLandmark2017

Shayara Bano v. Union of India

Court
Supreme Court of India
Citation
(2017) 9 SCC 1

Question before the court

Is the practice of instantaneous triple talaq constitutionally valid?

Held

By majority, the practice of talaq-e-biddat was set aside as arbitrary and not protected as an essential religious practice.

Why it matters

Ended instantaneous triple talaq as a legally effective form of divorce and prompted subsequent legislation on the subject.

Takeaways

  • Arbitrariness is a ground of constitutional challenge in itself.
  • Not every practice claimed as religious is constitutionally protected.
  • Personal law can be tested against fundamental rights.
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Contracts & CivilSupreme Court2015

Kailash Nath Associates v. Delhi Development Authority

Court
Supreme Court of India
Citation
(2015) 4 SCC 136

Question before the court

Is compensation under Section 74 payable where no loss at all has been suffered?

Held

Section 74 requires reasonable compensation for a legal injury. Where damage or loss is not shown and is capable of proof, no compensation is payable merely because a sum is named in the contract.

Why it matters

The other half of the Section 74 rulebook — it stops automatic forfeitures and forces claimants to prove loss where loss is provable.

Takeaways

  • Forfeiture without proof of loss can be set aside.
  • Plead and prove loss wherever it is capable of proof.
  • Read this alongside Saw Pipes — the two mark the boundaries of Section 74.
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Constitutional MilestonesSupreme CourtLandmark2015

Shreya Singhal v. Union of India

Court
Supreme Court of India
Citation
(2015) 5 SCC 1

Question before the court

Is Section 66A of the Information Technology Act a valid restriction on online speech?

Held

Section 66A was struck down as vague and overbroad, going beyond the reasonable restrictions permitted by Article 19(2). Intermediary takedown obligations were read down to require a court or government order.

Why it matters

The governing authority on online free speech in India and on the limits of intermediary takedown demands.

Takeaways

  • Vague speech offences fail constitutional scrutiny.
  • Restrictions must fit within the grounds in Article 19(2).
  • Intermediaries act on court or authorised government orders.
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Consumer ProtectionSupreme Court2009

Karnataka Power Transmission Corporation v. Ashok Iron Works

Court
Supreme Court of India
Citation
(2009) 3 SCC 240

Question before the court

Is a company a 'person' able to complain, and is supply of electricity a service?

Held

A company falls within 'person' under consumer law, and supply of electricity is a service; failure to supply after accepting payment is a deficiency.

Why it matters

Confirmed that incorporated bodies and utility customers are not shut out of consumer fora, widening who may complain.

Takeaways

  • A company can be a complainant before consumer fora.
  • Utility supply is a service, not merely a sale of goods.
  • Deficiency includes failure to act within a reasonable time.
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Trademark & IPSupreme Court2004

Milmet Oftho Industries v. Allergan Inc.

Court
Supreme Court of India
Citation
(2004) 12 SCC 624

Question before the court

Whether a party that used a mark first in the world market can restrain later Indian use of the same mark for a medicinal product.

Held

Ordinarily the first user in the world market should be protected, particularly for medicinal products, unless the foreign proprietor has no intention of coming to India.

Why it matters

Protects global first users of pharmaceutical marks in India, even before they enter the Indian market — a key shield against local copycat drug brands.

Takeaways

  • Priority of use can be assessed internationally in the pharmaceutical field.
  • Intention to enter the Indian market is a relevant consideration.
  • Adopting an identical foreign medicinal mark invites an adverse inference.
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Trademark & IPSupreme Court2004

Midas Hygiene Industries P. Ltd. v. Sudhir Bhatia

Court
Supreme Court of India
Citation
(2004) 3 SCC 90

Question before the court

Does delay in filing defeat an injunction where the adoption of the mark is dishonest?

Held

In cases of infringement or dishonest adoption, an injunction should normally follow, and mere delay is not a sufficient answer to the plaintiff's claim.

Why it matters

Keeps the courthouse door open for brand owners who discover copying late, provided the copying itself was dishonest.

Takeaways

  • Delay is not fatal where the defendant's adoption was dishonest.
  • Still file promptly — delay affects costs and credibility.
  • Document when the infringement first came to notice.
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Contracts & CivilSupreme Court2003

Oil & Natural Gas Corporation Ltd. v. Saw Pipes Ltd.

Court
Supreme Court of India
Citation
(2003) 5 SCC 705

Question before the court

Can liquidated damages be awarded under Section 74 where actual loss is difficult to prove?

Held

Where loss cannot be precisely proved, a genuine pre-estimate stipulated in the contract may be awarded as reasonable compensation, subject to the ceiling of the stipulated sum.

Why it matters

One half of the Section 74 rulebook — it tells parties when a liquidated-damages clause can be enforced without proving exact loss.

Takeaways

  • A liquidated damages clause should read as a genuine pre-estimate, not a penalty.
  • The stipulated sum is a ceiling, never an automatic entitlement.
  • Record the basis of the estimate at the drafting stage.
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Trademark & IPSupreme CourtLandmark2001

Cadila Health Care Ltd. v. Cadila Pharmaceuticals Ltd.

Court
Supreme Court of India
Citation
(2001) 5 SCC 73

Question before the court

What factors decide deceptive similarity between two medicinal marks ('Falcitab' and 'Falcigo')?

Held

The Court set out the factors for deceptive similarity — nature of the marks, degree of resemblance, nature of the goods, class of purchasers, mode of purchase and surrounding circumstances — and applied a stricter standard to medicines, where confusion can harm health.

Why it matters

The standard checklist used in trademark objections and oppositions today — and the reason drug names receive the strictest scrutiny of all.

Takeaways

  • For pharmaceutical marks, a higher standard of caution applies.
  • Purchaser profile and how the product is bought matter as much as the marks themselves.
  • Public interest can justify an injunction even where confusion is only possible.
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Trademark & IPSupreme Court2001

Laxmikant V. Patel v. Chetanbhai Shah

Court
Supreme Court of India
Citation
(2002) 3 SCC 65

Question before the court

Should an interim injunction issue in a passing-off action over a business name where the plaintiff has goodwill?

Held

Where a defendant adopts a deceptively similar trading name, an injunction ordinarily follows; proof of actual damage is not required, since the likelihood of injury to goodwill suffices.

Why it matters

The case most often cited for interim relief in name and get-up disputes — it made prompt injunctions the norm for small businesses too.

Takeaways

  • Likelihood of confusion, not proved loss, supports an injunction.
  • Act quickly; delay weakens an interim application.
  • Evidence of goodwill can be built from invoices, advertising and reviews.
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Trademark & IPHigh CourtLandmark1999

Yahoo! Inc. v. Akash Arora

Court
High Court of Delhi
Citation
1999 PTC (19) 201 (Del)

Question before the court

Whether a domain name can be protected against a confusingly similar domain under passing off.

Held

A domain name serves the same identifying function as a trademark; use of 'yahooindia.com' was restrained as likely to deceive internet users.

Why it matters

India's first landmark on domain-name protection — it brought cybersquatting within trademark law and still governs domain disputes.

Takeaways

  • Domain names can attract passing-off protection.
  • A disclaimer on the website does not cure initial confusion.
  • Secure domains that match your mark early.
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Consumer ProtectionSupreme Court1998

Spring Meadows Hospital v. Harjol Ahluwalia

Court
Supreme Court of India
Citation
(1998) 4 SCC 39

Question before the court

Can parents who paid for a child's treatment claim in their own right as beneficiaries of the service?

Held

Both the person who hires the service and the beneficiary are consumers; compensation was upheld for the child's injury and for the parents' resulting suffering.

Why it matters

Widened who can claim: families paying for a patient's treatment can sue in their own right, and compensation can cover lifelong care.

Takeaways

  • A beneficiary of a paid service is a consumer, not only the payer.
  • Compensation can cover future care needs.
  • Negligence by support staff can bind the institution.
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Constitutional MilestonesSupreme CourtLandmark1997

Vishaka v. State of Rajasthan

Court
Supreme Court of India
Citation
(1997) 6 SCC 241

Question before the court

What protection exists against sexual harassment at the workplace in the absence of legislation?

Held

The Court laid down binding guidelines for prevention and redress of sexual harassment at the workplace, to operate until Parliament legislated, drawing on Articles 14, 19 and 21 and international obligations.

Why it matters

Created workplace harassment law in India by judicial direction and became the direct basis of the 2013 statute on the subject.

Takeaways

  • Employers carry a positive duty of prevention and redress.
  • Internal complaints machinery is now a statutory requirement.
  • International conventions can inform constitutional interpretation.
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Trademark & IPSupreme CourtLandmark1996

N. R. Dongre v. Whirlpool Corporation

Court
Supreme Court of India
Citation
(1996) 5 SCC 714

Question before the court

Whether a proprietor with no registration in India, but with reputation reaching India, can restrain a registered user from using the mark.

Held

Passing off is an independent, actionable wrong. Reputation spilling over into India through advertising and circulation can support an injunction even without Indian registration.

Why it matters

Established trans-border reputation in India: a foreign brand can stop a local user even without an Indian registration, if its goodwill has reached Indian consumers.

Takeaways

  • Registration is not the only source of trademark rights — goodwill is protectable on its own.
  • Evidence of reputation (advertising, media, circulation in India) is central to such a claim.
  • A registration obtained by a later user does not defeat a prior reputation.
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Consumer ProtectionSupreme CourtLandmark1995

Indian Medical Association v. V. P. Shantha

Court
Supreme Court of India
Citation
(1995) 6 SCC 651

Question before the court

Are medical services covered by the Consumer Protection Act?

Held

Medical services rendered for payment fall within 'service'. Services rendered free of charge to everyone are outside the Act, but a patient treated free at a hospital that charges others is still a consumer.

Why it matters

Brought doctors and hospitals within consumer law — the foundation of every medical-negligence complaint before a consumer forum in India.

Takeaways

  • Paid medical treatment is a service under consumer law.
  • Wholly free services stand outside the Act.
  • Records of payment and treatment determine standing.
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Consumer ProtectionSupreme Court1995

Laxmi Engineering Works v. P.S.G. Industrial Institute

Court
Supreme Court of India
Citation
(1995) 3 SCC 583

Question before the court

When does a purchase for 'commercial purpose' take a buyer outside the definition of consumer?

Held

Goods bought to run a profit-making activity on a large scale are for a commercial purpose. Goods used by the buyer for self-employment to earn a livelihood remain within the definition.

Why it matters

Still the test for 'who is a consumer' — it decides at the threshold whether a business buyer can use the fast, inexpensive consumer route at all.

Takeaways

  • Scale and purpose of use decide consumer status, not the nature of the goods.
  • Self-employment for livelihood is protected.
  • Plead the purpose of purchase clearly in the complaint.
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Constitutional MilestonesSupreme CourtLandmark1994

S. R. Bommai v. Union of India

Court
Supreme Court of India
Citation
(1994) 3 SCC 1

Question before the court

Is a proclamation under Article 356 dismissing a State government open to judicial review?

Held

Presidential proclamations under Article 356 are subject to judicial review; the floor of the House is the proper test of majority, and secularism and federalism are part of the basic structure.

Why it matters

Sharply curtailed the misuse of President's Rule against State governments and made federalism judicially enforceable.

Takeaways

  • Majority is tested on the floor of the House, not by a report.
  • Article 356 proclamations can be reviewed and set aside.
  • Secularism and federalism are constitutional essentials.
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Consumer ProtectionSupreme CourtLandmark1993

Lucknow Development Authority v. M. K. Gupta

Court
Supreme Court of India
Citation
(1994) 1 SCC 243

Question before the court

Whether housing construction by a statutory development authority is a 'service' under consumer law.

Held

Housing construction is a service; a statutory body is not immune. Deficiency can attract compensation, including for harassment caused by public functionaries.

Why it matters

The judgment that opened consumer courts to housing disputes — it made builders and development authorities answerable for delay and defective construction.

Takeaways

  • Government and statutory bodies can be answerable before consumer fora.
  • Delay and defective construction are treated as deficiency in service.
  • Compensation can extend beyond refund to the harassment suffered.
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Constitutional MilestonesSupreme CourtLandmark1992

Indra Sawhney v. Union of India

Court
Supreme Court of India
Citation
1992 Supp (3) SCC 217

Question before the court

What are the constitutional limits on reservation in public employment?

Held

Reservation was upheld for socially and educationally backward classes, subject to exclusion of the creamy layer and, ordinarily, a ceiling of fifty per cent.

Why it matters

Set the framework within which every later reservation policy and challenge in India has been argued.

Takeaways

  • Backwardness is assessed socially and educationally, not by caste alone.
  • The creamy layer is excluded from the benefit.
  • The fifty per cent limit applies save in extraordinary situations.
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Contracts & CivilSupreme CourtLandmark1986

Central Inland Water Transport Corporation Ltd. v. Brojo Nath Ganguly

Court
Supreme Court of India
Citation
(1986) 3 SCC 156

Question before the court

Can a court strike down an unconscionable clause in a contract between parties of unequal bargaining power?

Held

An unfair and unreasonable clause imposed on a weaker party in a standard-form contract can be struck down as opposed to public policy under Section 23.

Why it matters

Gave Indian courts a doctrine against unfair standard-form terms — the root of today's attacks on one-sided employment, builder and adhesion clauses.

Takeaways

  • Unequal bargaining power is a ground to test a standard-form clause.
  • Public policy under Section 23 is a live control on contract terms.
  • Document how the clause was imposed and whether it was negotiable.
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Constitutional MilestonesSupreme CourtLandmark1986

M. C. Mehta v. Union of India (Oleum Gas Leak)

Court
Supreme Court of India
Citation
(1987) 1 SCC 395

Question before the court

What liability attaches to an enterprise engaged in a hazardous activity when harm results?

Held

The Court laid down absolute liability: an enterprise carrying on a hazardous activity is liable for resulting harm without the exceptions available in the older rule of strict liability.

Why it matters

Created India's absolute liability standard for hazardous industry and shaped environmental and industrial-disaster law that followed.

Takeaways

  • Hazardous industry carries liability without fault-based excuses.
  • Compensation may be scaled to the capacity of the enterprise.
  • Public interest litigation can shape remedial standards.
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Constitutional MilestonesSupreme CourtLandmark1985

Olga Tellis v. Bombay Municipal Corporation

Court
Supreme Court of India
Citation
(1985) 3 SCC 545

Question before the court

Does the right to life include the right to livelihood of pavement dwellers facing eviction?

Held

The right to life under Article 21 includes the right to livelihood; eviction had to follow a fair procedure, though the Court did not bar removal from public footpaths altogether.

Why it matters

Brought socio-economic survival within Article 21 and set the procedural fairness expected before eviction.

Takeaways

  • Article 21 extends to the means of living, not mere existence.
  • Eviction requires notice and a fair hearing.
  • Procedural fairness applies to administrative action affecting the poor.
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Constitutional MilestonesSupreme CourtLandmark1978

Maneka Gandhi v. Union of India

Court
Supreme Court of India
Citation
(1978) 1 SCC 248

Question before the court

Must a law depriving personal liberty under Article 21 also be fair, just and reasonable?

Held

Articles 14, 19 and 21 are to be read together. A procedure established by law must be fair, just and reasonable, not arbitrary or oppressive.

Why it matters

Turned Article 21 from a formal safeguard into the engine of Indian rights jurisprudence, from which privacy, dignity, health and environment claims later grew.

Takeaways

  • A law affecting liberty must be reasonable in substance, not only enacted.
  • Administrative action must ordinarily be preceded by a hearing.
  • Rights under Articles 14, 19 and 21 are read as a connected whole.
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Constitutional MilestonesSupreme CourtLandmark1973

Kesavananda Bharati v. State of Kerala

Court
Supreme Court of India
Citation
(1973) 4 SCC 225

Question before the court

Is Parliament's power to amend the Constitution unlimited, or are there implied limits?

Held

Parliament may amend any provision but cannot damage or destroy the basic structure of the Constitution. The amending power is wide, not unlimited.

Why it matters

The single most consequential decision in Indian constitutional law — it created the basic structure doctrine that has since been used to test every far-reaching amendment.

Takeaways

  • An amendment can be struck down for violating the basic structure.
  • The doctrine is applied case by case; there is no closed list of features.
  • It underpins later rulings on judicial review, federalism and elections.
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Trademark & IPSupreme CourtLandmark1963

Amritdhara Pharmacy v. Satya Deo Gupta

Court
Supreme Court of India
Citation
AIR 1963 SC 449

Question before the court

Whether the mark 'Lakshmandhara' was deceptively similar to the registered mark 'Amritdhara' for a medicinal preparation.

Held

Similarity is judged by the overall impression the marks leave on an average purchaser of ordinary intelligence and imperfect recollection — not by placing the two marks side by side and dissecting them.

Why it matters

The foundation case for every Indian deceptive-similarity dispute — courts still apply the 'average purchaser with imperfect recollection' test it settled.

Takeaways

  • Compare marks as a whole; do not split them into parts to find differences.
  • The test is the memory of an ordinary buyer, not a careful side-by-side comparison.
  • A shared, distinctive suffix or idea can be enough to cause confusion.
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Contracts & CivilSupreme Court1963

Fateh Chand v. Balkishan Dass

Court
Supreme Court of India
Citation
AIR 1963 SC 1405

Question before the court

Can a party forfeit a stipulated sum on breach without showing the loss actually suffered?

Held

Section 74 entitles a party only to reasonable compensation, not to the whole named sum. Forfeiture beyond earnest money must be justified as reasonable compensation for the loss proved.

Why it matters

The origin of the Indian rule that a named sum is a ceiling, not an entitlement — the case Saw Pipes and Kailash Nath both build upon.

Takeaways

  • A named figure in the contract does not become payable automatically.
  • Earnest money and a penalty stand on different footings.
  • Keep evidence of the loss actually caused by the breach.
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Contracts & CivilSupreme Court1960

Alopi Parshad & Sons Ltd. v. Union of India

Court
Supreme Court of India
Citation
AIR 1960 SC 588

Question before the court

Does a change in commercial conditions entitle a party to be paid outside the agreed rates?

Held

A contract is not discharged merely because performance has become more expensive or less profitable. Parties are bound by the rates they agreed unless the contract itself provides otherwise.

Why it matters

The routine answer to price-escalation claims — commercial disappointment is not frustration and does not rewrite the bargain.

Takeaways

  • Rising costs alone do not justify departing from agreed rates.
  • Provide expressly for escalation if the risk is real.
  • Claims outside the contract need a contractual or statutory basis.
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Contracts & CivilSupreme CourtLandmark1954

Satyabrata Ghose v. Mugneeram Bangur & Co.

Court
Supreme Court of India
Citation
AIR 1954 SC 44

Question before the court

When is a contract frustrated under Section 56 of the Contract Act?

Held

Frustration applies where performance becomes impossible or the fundamental basis of the contract is destroyed — not merely because performance has become onerous or delayed.

Why it matters

The classic Indian text on Section 56 — every force-majeure and frustration argument, including the COVID-era disputes, starts from this case.

Takeaways

  • Hardship or delay alone does not frustrate a contract.
  • Section 56 turns on the foundation of the bargain being destroyed.
  • An express clause covering the event displaces the doctrine.
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