Product Liability — Manufacturer, Service Provider, Seller →

Chapter VI of the Consumer Protection Act, 2019 introduced something Indian consumer law had never expressly possessed: a statutory, largely strict, code of product liability. Sections 82 to 87 fasten responsibility on whoever places a defective product in the stream of commerce — the product manufacturer, the product service provider or the product seller — and compel them to compensate a consumer for any harm a defective product causes. For decades a wronged buyer in India had to fall back on the tort of negligence pioneered in Donoghue v Stevenson or on the deficiency-of-service jurisprudence of the 1986 Act. The 2019 Act now supplies a self-contained chapter, complete with grounds of liability, no-fault rules and enumerated defences. This article maps that chapter clause-by-clause, ties each limb to the statutory definitions and to verified case law, and shows how the judiciary's pre-2019 instincts continue to colour the new code.

What "product liability" means under the 2019 Act

Section 2(34) defines product liability as "the responsibility of a product manufacturer or product seller, of any product or service, to compensate for any harm caused to a consumer by such defective product manufactured or sold or by deficiency in services relating thereto." Three features of that definition deserve immediate attention. First, the responsibility runs to a consumer, not to a contracting party, so privity of contract is irrelevant — the chapter codifies the very emancipation from privity that Donoghue v Stevenson [1932] AC 562 achieved at common law when the House of Lords held that a manufacturer owes a duty of care directly to the ultimate consumer of a bottle of ginger beer containing a decomposed snail, even though the consumer had bought nothing from him.

Second, the trigger is a defective product (or a deficiency in service relating to it), not mere breach of warranty. Third, liability attaches to a defined trio of actors. A product liability action, per Section 2(35), is a complaint filed before a District, State or National Commission claiming compensation for the harm caused. The action is therefore prosecuted through the ordinary consumer disputes redressal commissions — there is no separate forum — but the substantive grounds in Sections 84 to 86 are distinct from, and additional to, the deficiency and unfair-trade-practice grounds that govern ordinary complaints.

Scope and the right of action — Sections 82 and 83

Section 82 fixes the scope of Chapter VI: it "shall apply to every claim for compensation under a product liability action by a complainant for any harm caused by a defective product manufactured by a product manufacturer or serviced by a product service provider or sold by a product seller." The drafting is deliberately tripartite — manufacture, service and sale — so that no link in the supply chain escapes by pointing to another. Section 83 then confers the right of action in the plainest terms: "A product liability action may be brought by a complainant against a product manufacturer or a product service provider or a product seller, as the case may be, for any harm caused to him on account of a defective product."

Two drafting choices in Section 83 matter. The phrase "as the case may be" signals that the complainant may proceed against the appropriate defendant or defendants, and the chapter does not insist the manufacturer always be joined — a seller who satisfies Section 86 can be sued even where the manufacturer is unidentifiable. And the requirement of "harm caused on account of a defective product" imports a causation element: the complainant must connect the harm to the defect, a link the Supreme Court insisted on in C.N. Anantharam v Fiat India Ltd (Supreme Court, 24 November 2010) when it held that the existence of an inherent manufacturing defect should be established through an independent technical expert before a refund is ordered.

The load-bearing definitions: product, harm and the three actors

Chapter VI cannot be read without the definitions in Section 2, several of which were newly inserted for the product-liability regime and are explored more fully in our note on definitions under the Act. Section 2(33) defines a product expansively as "any article or goods or substance or raw material or any extended cycle of such product" in gaseous, liquid or solid state, capable of delivery whole or as a component, "but does not include human tissues, blood, blood products and organs." The carve-out for blood and organs is significant: it deliberately keeps the National Blood Transfusion network and transplant medicine outside the strict-liability net.

Section 2(22) defines harm in relation to product liability to include damage to property other than the product itself, personal injury, illness or death, mental agony or emotional distress attendant on such injury, and loss of consortium or services. Crucially, harm "shall not include any harm caused to a product itself" or "any commercial or economic loss, including any direct, incidental or consequential loss relating thereto." Pure economic loss is thus excluded — the chapter compensates physical and dignitary harm, not a disappointed bargain. The three actors are defined in Sections 2(36) (product manufacturer — one who makes, assembles, brands, or designs a product), 2(37) (product seller — one who in the course of business imports, sells, distributes, leases, installs, packages, labels, markets, repairs or maintains a product) and 2(38) (product service provider — one who provides any service in respect of such product).

Liability of the product manufacturer — Section 84

Section 84 is the heart of the chapter. A product manufacturer is liable in a product liability action if any one of five conditions is met: (a) the product contains a manufacturing defect; (b) the product is defective in design; (c) there is a deviation from manufacturing specifications; (d) the product does not conform to the express warranty; or (e) the product fails to contain adequate instructions of correct usage to prevent harm, or adequate warning regarding improper usage. These five limbs broadly track the American Restatement (Third) of Torts taxonomy of manufacturing defects, design defects and warning defects.

The decisive provision is Section 84(2): "A product manufacturer shall be liable in a product liability action even if he proves that he was not negligent or fraudulent in making the express warranty of a product." This is a statutory imposition of no-fault (strict) liability for express-warranty non-conformity — the manufacturer cannot escape by showing diligence or good faith. That is a sharp legislative departure from the negligence-based common-law tradition of Donoghue v Stevenson, and it crystallises a current that consumer fora had already been swimming against. In Abhaya Kumar Panda v Bajaj Auto Ltd (1991) 2 CPJ 644, the Orissa State Commission ordered repair of a defective auto-trailer that required repeated repairs including a chassis replacement, declining to accept the manufacturer's plea that it had not been negligent — an early signal that the absence of negligence is no answer where the product itself is defective.

Proving a manufacturing defect: the persistent burden problem

Although Section 84 imposes strict liability once a defect is shown, the complainant still bears the burden of establishing the defect. The Supreme Court's jurisprudence on this point survives the 2019 Act. In Maruti Udyog Ltd v Susheel Kumar Gabgotra (2006) 4 SCC 644, the Court reversed the National Commission's direction to replace a car, holding that where the warranty confined the manufacturer's obligation to repairing or replacing the defective part (a clutch assembly), and a manufacturing defect in the car as a whole was not established, replacement of the entire vehicle was not justified. The manufacturer's liability was confined to repairing the defect free of charge.

In C.N. Anantharam v Fiat India Ltd (2010), the Supreme Court refined the proof standard: where an inherent manufacturing defect is alleged, the opinion of an independent technical expert should ordinarily be obtained, and only if such defect is established will the buyer be entitled to refund of the price along with taxes, EMIs and interest. The 2024 vintage of this debate is visible in the National Commission's continuing case-law: in proceedings against Mahindra & Mahindra over a recurrently defective XUV500, the NCDRC treated continuous and repeated repairs in a newly purchased vehicle as indicative of a manufacturing defect and ordered replacement or refund; yet in an appeal by Skoda Volkswagen India the Commission cautioned that frequent repairs alone do not necessarily establish a manufacturing defect absent supporting expert material. Section 84 lowers the bar on culpability, not on causation and defect.

Liability of the product service provider — Section 85

Section 85 brings the service dimension of products into the liability net. A product service provider is liable if (a) the service provided was faulty, imperfect, deficient or inadequate in quality, nature or manner of performance required by law, by contract or otherwise; (b) there was an act of omission, commission, negligence or conscious withholding of information which caused harm; (c) the provider did not issue adequate instructions or warnings to prevent harm; or (d) the service did not conform to an express warranty or the terms of the contract.

Limb (a) deliberately echoes the language of deficiency in Section 2(11), and the rich body of deficiency-of-service law therefore carries over. The landmark in this lineage is Indian Medical Association v V.P. Shantha (1995) 6 SCC 651, where the Supreme Court held that medical services rendered for consideration fall within "service" under the 1986 Act, so a patient is a consumer and a negligent doctor or hospital a service provider answerable before the consumer fora. Where a service is so deficient that it makes a structure or facility dangerous, strict liability can follow: in Klaus Mittelbachert v East India Hotels Ltd AIR 1997 Del 201, the Delhi High Court held a five-star hotel strictly liable when a guest was paralysed and later died after diving into a defectively designed swimming pool, observing that a hotel charging a fancy price owes a high degree of care and that a latent hazard in its structure or service attracts strict liability. Section 85 now gives that instinct a statutory home.

Limb (b) of Section 85 is notable for expressly naming "negligence" and "conscious withholding of any information" as triggers, which keeps the fault-based tort lineage alive within the product-liability code, while limbs (c) and (d) — failure to warn and non-conformity to express warranty or contract — parallel the manufacturer's warning and warranty grounds in Section 84. The result is that a single defective product accompanied by negligent installation or servicing can expose both the maker under Section 84 and the servicer under Section 85, leaving the complainant free to proceed against either or both "as the case may be" under Section 83.

Liability of the product seller — Section 86

Section 86 (mis-numbered as "85" in some prints, but the seller provision) addresses the seller "who is not a product manufacturer." A non-manufacturing seller is not automatically vicariously liable for every latent defect; instead, the section enumerates five gateways to liability. The seller is liable if (a) he exercised substantial control over the designing, testing, manufacturing, packaging or labelling of the product that caused harm; (b) he altered or modified the product and that alteration was a substantial factor in causing the harm; (c) he made an express warranty independent of the manufacturer's and the product failed to conform to it; (d) the manufacturer's identity is unknown, or the manufacturer cannot be served, is outside Indian jurisdiction, or any order cannot be enforced against him; or (e) he failed to exercise reasonable care in assembling, inspecting or maintaining the product, or did not pass on the manufacturer's warnings or instructions, and such failure was the proximate cause of the harm.

Limb (d) is the consumer-protective masterstroke: where the actual manufacturer is untraceable or beyond Indian reach, the seller steps into the manufacturer's shoes, ensuring an injured consumer is never left without a solvent, suable defendant. This complements the foreign-substance line of cases such as Hindustan Coca-Cola Beverages Pvt Ltd v Purushottam Gaur (NCDRC, 2014), where the bottler resisted liability for a contaminated sealed bottle by alleging the product was spurious; the consumer fora's willingness to hold the entity placing the product in commerce responsible mirrors the policy underlying Section 86(d).

"Substantial control" and "reasonable care": the seller's twin tests

Sections 86(a) and 86(e) draw a sharp doctrinal line. Limb (a) imposes liability where the seller has so deeply involved itself in design, testing, manufacture, packaging or labelling that it is, in substance, a co-author of the defect — a fault-based but supply-chain-sensitive test. Limb (e), by contrast, is a classic negligence standard: did the seller exercise reasonable care in assembling, inspecting or maintaining the product, and did it pass on the manufacturer's warnings? A retailer who sells a sealed, branded product without tampering and faithfully relays the manufacturer's instructions will ordinarily fall outside both limbs, throwing primary liability back onto the manufacturer under Section 84.

This architecture reflects a considered policy: the law does not wish to convert every small shopkeeper into an insurer of every latent defect in branded goods, but it refuses to let a seller hide behind the manufacturer where the seller meddled with the product, made its own promises, or was careless in handling it. The "proximate cause" qualifier in limb (e) further confines seller liability to failures that actually caused the harm — importing the causation discipline familiar from the law of negligence and reaffirmed for product claims in C.N. Anantharam.

The practical upshot for a distributor or retailer is a duty of curated handling rather than guarantee. Where a seller repackages goods under its own label, runs its own quality checks, or strips the manufacturer's warnings off the carton, it migrates from limb (e)'s reasonable-care zone into limb (a)'s substantial-control zone and assumes manufacturer-grade exposure. Conversely, the very breadth of the Section 2(37) definition of product seller — which sweeps in importers, lessors, installers and those who merely market or maintain a product — means that almost every commercial intermediary is potentially within the chapter; what saves most of them from liability is not their status but their conduct measured against Sections 86(a) and 86(e).

Exceptions and defences — Section 87

Section 87 supplies the chapter's defences and is the natural counterweight to the strict-liability thrust of Sections 84 to 86. Section 87(1) gives the seller a complete defence: a product liability action cannot be brought against a product seller if, at the time of harm, the product was misused, altered or modified. Section 87(2) shields the manufacturer from warning/instruction liability in four situations: (a) where the product was bought by an employer for workplace use and warnings were given to the employer; (b) where the product was a component sold to be incorporated into another product, with warnings given to the purchaser of the component, but the harm flowed from the end product; (c) where the product was one legally meant to be used or dispensed only under the supervision of an expert or class of experts, and the manufacturer had reasonably warned such experts (the "learned intermediary" defence, important for prescription drugs); and (d) where the complainant was, while using the product, under the influence of alcohol or a non-prescribed drug.

Section 87(3) adds the "obvious danger" rule: a manufacturer is not liable for failing to warn about a danger that is obvious or commonly known to the user, or which the user ought to have known given the product's characteristics. Together these exceptions ensure the regime remains one of liability for genuine defects and genuine failures to warn, not an open-ended guarantee against all misfortune. They also mirror the contributory-fault and assumption-of-risk reasoning that courts deployed even before codification, as in the Klaus Mittelbachert court's careful examination (and rejection on the facts) of the contributory-negligence plea.

Strict liability versus negligence: where the 2019 Act draws the line

It is tempting to call Chapter VI a pure strict-liability code, but the truth is more nuanced. The strict-liability core sits in Section 84 — particularly Section 84(2)'s express-warranty rule, which forecloses the no-negligence defence. The seller provisions in Section 86, however, are substantially fault-based: limbs (a), (b) and (e) all turn on what the seller did (control, alteration, lack of reasonable care), and limb (c) on a warranty the seller chose to give. The service-provider grounds in Section 85 likewise mix strict and negligence-based standards, with limb (b) expressly invoking "negligence."

The Act therefore layers a strict manufacturer-liability spine onto a fault-sensitive seller-and-service regime. This is a marked evolution from the position under the 1986 Act, where a wronged consumer typically had to prove deficiency of service or an unfair trade practice, and from the common-law baseline of Donoghue v Stevenson, where the consumer had to prove a breach of the manufacturer's duty of care. For aspirants, the examinable point is precise: Maruti Udyog and C.N. Anantharam confirm the complainant must still establish the defect and (often) lead expert evidence, but once the defect and causation are shown, Section 84(2) denies the manufacturer the shelter of due diligence.

How product liability fits with deficiency, defect and consumer rights

Product liability does not displace the rest of the Act — it overlays it. A single defective washing machine that catches fire and burns a kitchen could ground an ordinary complaint for a "defect" in goods or "deficiency" in service, an unfair-trade-practice claim, and a product liability action for the property damage and personal injury. The chapter's contribution is to supply a dedicated cause of action with its own grounds and defences, and to bring the manufacturer, service provider and seller into a single coherent scheme of responsibility.

The substantive grounds also dovetail with the six statutory consumer rights — especially the right to safety and the right to be informed — which the chapter operationalises by penalising inadequate instructions and warnings. Enforcement at the systemic level is the province of the Central Consumer Protection Authority, which can order recalls of unsafe goods and discontinuation of dangerous practices, while the individual victim pursues compensation through a product liability action before the Commissions. For background on how these pieces assemble, see our introduction to the Consumer Protection Act, 2019.

Practical checklist and high-yield exam points

To frame a product liability action under Chapter VI, a complainant must establish, in sequence: that the item is a product within Section 2(33) (and not within the blood/organ exclusion); that there is harm within Section 2(22) (physical or dignitary, not pure economic loss); that the defendant is a manufacturer, service provider or seller within Sections 2(36) to 2(38); that a ground in Section 84, 85 or 86 is satisfied; and that no Section 87 exception defeats the claim. The forum is the relevant Commission under Section 35, 47 or 58 depending on pecuniary value.

The most heavily examined propositions are these. Section 84(2) imposes no-fault liability on the manufacturer for express-warranty non-conformity, displacing the negligence defence. Section 86(d) lets a seller be sued where the manufacturer is unidentifiable or beyond Indian jurisdiction. Section 87(1) is a complete seller's defence of misuse, alteration or modification. Donoghue v Stevenson furnishes the conceptual ancestor of privity-free manufacturer liability; Indian Medical Association v V.P. Shantha anchors service-provider liability; Maruti Udyog Ltd v Susheel Kumar Gabgotra and C.N. Anantharam v Fiat India Ltd govern proof and remedy for manufacturing defects; and Klaus Mittelbachert v East India Hotels Ltd illustrates strict liability for a dangerously defective facility. Master these and the chapter answers itself.