As a general proposition, every person has the capacity to sue and is open to be sued in tort. The general rule is so wide that the more interesting questions concern the exceptions to it — the categories of persons whose ability to sue, or whose liability to be sued, is shaped or limited by some special legal characteristic. A minor, a person of unsound mind, a married woman, a corporation, the State, and persons exercising judicial or executive authority each occupy a distinctive position. Exam questions on capacity are almost always doctrinal-distinction questions: when does minority become a defence; when does it not; how far does the corporate veil shield the company from intentional torts; what does Article 300 of the Constitution actually do for State liability. This chapter walks through each category, anchored to the leading authorities.

Capacity issues run alongside the doctrines covered in the essentials of tort chapter, but they cut across them — every essential is taken for granted, and the question instead is whether the particular plaintiff or defendant is one whom the law permits to sue or to be sued at all.

The general principle and the structure of capacity

Generally, every person is responsible for his own torts and may be sued accordingly; conversely, every person who suffers a legal injury may sue. The exceptions are creatures of policy. In some cases the policy is that a particular person needs procedural protection because of incapacity (minors, persons of unsound mind). In others, the policy is institutional: the State must be permitted to function without being paralysed by suits over every sovereign act. In yet others, the policy is artificial-personhood (corporations) — an artificial entity must be made answerable through its agents.

The architecture is best read as a list of exceptions to a general rule, and that is the structure that examiners typically follow. The seven categories — Act of State, corporations, minors, joint and independent tortfeasors, husband and wife, persons in loco parentis, and persons exercising judicial or executive authority — are best mastered by holding the leading case on each squarely in mind.

Act of State

An Act of State is an act done in exercise of sovereign power against an alien (or an alien State) which is neither intended nor purported to be legally founded. As Hidayatullah J. put it in State of Saurashtra v. Memon Haji Ismail, AIR 1959 SC 1383, an Act of State is “an exercise of power against an alien” and the defence does not seek to justify the action with reference to law — it questions the very jurisdiction of municipal courts to pronounce upon it.

The leading English authority is Buron v. Denman (1848) 2 Ex. 167. Captain Denman, a Royal Navy officer, released slaves and burnt the slave barracoons of the plaintiff on the West Coast of Africa, outside British dominion. He had no authority to do so, but the Crown subsequently ratified his act. The court held that the act was an Act of State and no action lay. The three essentials emerge: (i) the act is done by a representative of the State; (ii) the act injures another State or its subject; and (iii) the act is either previously sanctioned or subsequently ratified.

An Act of State cannot be pleaded against the State’s own subjects. Johnstone v. Pedlar [1921] 2 AC 262 makes the point clearly: a resident alien stands on the same footing as a British subject for this purpose. Hardial Singh v. State of Pepsu, AIR 1960 Punjab 644 carries the principle into Indian conditions: once States have merged and citizens of the covenanting States have become citizens of the new political entity, repudiation of an earlier grant is action against the State’s own subjects, and Act of State cannot be invoked. The Supreme Court’s decisions in State of Saurashtra v. Memon Haji Ismail and State of Saurashtra v. Mohammad Abdulla, AIR 1962 SC 445 turn on whether de jure sovereignty had passed at the relevant date — between 9 November 1947 and 20 January 1949 the citizens of Junagarh were aliens, and the orders of the administrator were Acts of State.

Corporations — capacity to sue and be sued

A corporation is an artificial juristic person distinct from its members. Because it can act only through its agents and servants, its liability is by its very nature vicarious — and the doctrines you would otherwise apply to a human defendant on master-and-servant vicarious liability apply with full rigour to companies.

It was once doubtful whether a corporation could be sued for torts requiring a wrongful mental element such as malicious prosecution or deceit. The doubt has long been resolved. A corporation cannot itself entertain malice in the human sense, but its agents are perfectly capable of doing so; and where the act is within the course of employment the corporation is liable like any ordinary employer. A corporation is therefore liable for trespass (Maund v. Monmouthshire Canal Co., (1842) 4 Man. & G. 452), libel (Whitfield v. South Eastern Railway, (1858) E.B. & E. 115), conversion, negligence, and also for torts requiring malice such as malicious prosecution and fraudulent misrepresentation.

Ultra vires torts

The harder question is whether a corporation can be made liable for ultra vires torts — torts committed by its agents in doing something which falls outside the company’s statutory or memorandum-conferred powers. Poulton v. London & South Western Railway, (1867) LR 2 QB 534 was sometimes read as authority for a blanket exemption: a station-master arrested a passenger for non-payment of freight payable for a horse, when the company’s statutory power to arrest was confined to non-payment of the passenger’s fare; and the company was held not liable. The better explanation, however, is that the station-master had no implied authority to make such an arrest, not that ultra vires torts are categorically immune.

The settled position is laid down in Campbell v. Paddington Corporation [1911] 1 KB 869. The defendant borough erected a stand on a highway by a council resolution, to enable members and friends to view the funeral procession of Edward VII. The structure obstructed the view from the plaintiff’s windows and prevented her from monetising her view by selling seats in her house. The Corporation pleaded that the act was ultra vires its powers and so no liability could attach. Avory J. rejected the plea: the resolution of the council was the authentic act of the corporation; if ultra vires were a defence, “no corporation can ever be sued for any tort or wrong”. A corporation is therefore liable both for its intra vires and for its ultra vires torts.

Minors

Capacity to sue

A minor has a right to sue for tort like any adult. The only difference is procedural — the minor cannot sue in his own name and must bring the action through his next friend.

Pre-natal injuries

The position regarding pre-natal injuries was unsettled for a long time. Walker v. G.N. Railway Co. of Ireland, (1891) 28 LR Ir. 69 denied the action: the railway did not owe a duty to a child whose existence it did not know of. Montreal Tramways v. Leveille [1933] SCR 456 took the opposite view, allowing recovery to a child born with club feet two months after his pregnant mother was injured by the defendant’s negligence. In England, the matter is now settled by the Congenital Disabilities (Civil Liability) Act, 1976: an action lies if the child is born alive but disabled, and the action may be founded even on acts which affected either parent in their ability to have a healthy child. India has no comparable statute, but the modern view in academic writing supports recovery wherever the act of the defendant is otherwise tortious.

Capacity to be sued

The single most important rule for the exam is this: minority is not a defence under the law of torts. A minor is liable in the same manner and to the same extent as an adult. This stands in deliberate contrast to the law of torts as it intersects with contract law, where a minor’s agreement is void ab initio under Mohori Bibee v. Dhurmodas Ghose, (1903) 30 Cal. 539 (PC); and to the criminal law, where a child below seven is doli incapax and a child between seven and twelve is liable only on proof of sufficient maturity.

That said, two qualifications attach. First, where the tort requires a special mental element — deceit, malicious prosecution, conspiracy — the minor cannot be liable unless it is proved that he had attained sufficient maturity to form that mental element. Walmsley v. Humeniek, [1954] 2 DLR 232 illustrates the point: a child of five could not be liable for negligence because he had not reached the stage of mental development at which legal responsibility attaches.

Tort and contract — the boundary

The cases on minors at the tort-contract intersection are perennial favourites. Johnson v. Pye, (1665) 1 Sid. 258 holds that a minor who obtains a loan by falsely representing his age cannot be sued in deceit — the action would be an indirect enforcement of the void agreement. Jennings v. Rundall, (1799) 8 Term Rep. 335: a minor who hired a mare and injured her by overriding could not be sued, because the action was in substance for breach of the contract of hire. The contrast is Burnard v. Haggis, (1863) 32 LJCP 189: the minor hired a mare on the express condition that she be used for riding only, lent her to a friend who jumped her over a fence, and the mare was killed. Held liable — the act of jumping was “altogether forbidden by the owner” and so wholly outside the contract of hiring; it was a bare trespass. Ballet v. Mingay [1943] KB 281 follows the same logic: a minor hired a microphone and amplifier and improperly handed them to a friend; held liable in detinue, the disposition being outside the bailment altogether.

Liability of parents

A parent is not, as such, liable for the torts of his child. There are two exceptions: (i) where the child is the parent’s servant or agent — the parent then answers as employer or principal, not as parent; and (ii) where the parent’s own negligence affords the child the opportunity to commit the tort. Bebee v. Sales, (1916) 32 TLR 413 is the textbook case: a father supplied an airgun to his fifteen-year-old son, kept it with the boy even after complaints of mischief, and was held liable when the boy accidentally wounded the plaintiff.

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Persons of unsound mind (lunatics)

The position of a person of unsound mind in the law of torts is broadly analogous to that of a minor. Insanity is no general defence; a person of unsound mind is liable for trespass and other torts where the mental element required is satisfied. Where the tort requires malice or a specific intent, however, and the defendant’s mental disease has so deprived him of the capacity to form that intent, liability does not attach. The principle parallels that drawn between legal and medical insanity in criminal law, but the analogy is not perfect: in tort the focus is purely on whether the necessary mental element of the particular tort can be entertained.

For practical purposes a guardian sues and is sued on behalf of a person of unsound mind, and the procedural protections under the Code of Civil Procedure (Order XXXII) apply mutatis mutandis. The connection with mental elements in tort — malice, intention, motive — is direct: if the relevant mental element cannot in fact be formed, the elements of the tort itself are not made out.

Husband and wife

At common law, neither spouse could sue the other in tort. The Married Women’s Property Act, 1882 made the first inroad, permitting a married woman to sue her husband in tort but only for the protection and security of her property. Personal injury claims as between spouses remained barred. The bar has now been removed in England by the Law Reform (Husband and Wife) Act, 1962 — spouses now sue each other as if unmarried, subject to a court’s power to stay proceedings if no substantial benefit will accrue to either party.

Two related doctrines need to be remembered. First, where a husband while acting as agent or servant for a third party commits a tort against his wife, the wife may sue the third party — the husband’s personal immunity does not protect his employer (Smith v. Moss [1940] 1 KB 424; Broom v. Morgan [1953] 1 QB 597). Secondly, the husband is no longer liable for his wife’s torts merely because he is her husband — the Law Reform (Married Women and Tortfeasors) Act, 1935 abolished that vicarious liability. If husband and wife are joint tortfeasors, however, both may be sued as such; that is a separate doctrine touched on in the joint and several tortfeasors chapter.

The State and Article 300

The State’s capacity in tort is the subject of a separate chapter on the vicarious liability of the State; here we sketch the constitutional framework. Article 300 of the Constitution provides that the Union and the States may sue and be sued, but in the like cases as the Dominion of India and the corresponding Provinces or Indian States might have sued or been sued before commencement. The article does not itself fix the substantive test of liability — it freezes the pre-1950 position, which is in turn referable through the Government of India Acts to Section 65 of the Government of India Act, 1858 and ultimately to the East India Company.

The seminal pre-Constitution case is Peninsular & Oriental Steam Navigation Co. v. Secretary of State for India, (1861) 5 Bom HCR App. 1, which drew the distinction between sovereign and non-sovereign functions: the State is liable for torts committed in the conduct of activities which a private individual could equally pursue (commercial, welfare, and similar functions), and not for those exercisable only by virtue of sovereign delegation. The post-Constitution course of authority — State of Rajasthan v. Vidyawati, AIR 1962 SC 933; Kasturilal v. State of U.P., AIR 1965 SC 1039; N. Nagendra Rao & Co. v. State of A.P., AIR 1994 SC 2663 — is treated in the dedicated chapter, as is the constitutional-tort lineage that begins with Rudul Sah v. State of Bihar, AIR 1983 SC 1086.

Persons in loco parentis

Parents and persons in loco parentis — teachers, guardians, persons having lawful charge of a child — have a privilege to administer reasonable and moderate punishment to prevent mischief. Excessive force destroys the privilege and exposes the chastiser to actions for assault, battery or false imprisonment. The privilege of teachers extends to wrongs done by the pupil outside the school premises if the school’s rules so provide; an early case held that a master could cane a pupil for breaking a school smoking rule even though the offence was committed in a public street. The connecting authority is the broader doctrine of general defences, of which lawful authority is one strand.

Judicial and executive officers

Persons exercising judicial authority enjoy an absolute privilege under the Judicial Officers’ Protection Act, 1850 for any act done in the discharge of judicial duty — even if the act exceeds jurisdiction, provided that the officer in good faith believed himself to have jurisdiction. The protection is robust because, as Halsbury’s formulation puts it, its object is not to shield malicious or corrupt judges but to protect the public from the danger that the administration of justice would be exposed to if officers had to face inquiries into malice or motive.

The protection has limits. If the magistrate acts mala fide and outside his jurisdiction, the privilege is gone (Sailajanand Pandey v. Suresh Chandra Gupta, AIR 1969 Pat. 194). If the act is administrative or ministerial rather than judicial, the privilege does not attach: State of U.P. v. Tulsi Ram, AIR 1971 All. 162 illustrates the point — a judicial officer who negligently signed warrants of arrest of persons already acquitted by the High Court was held to be performing an executive function and was personally liable for false imprisonment.

Executive officers also enjoy protection — a police officer acting on a warrant which appears valid and is issued by a competent authority is absolutely protected for execution of that warrant (Henderson v. Preston, (1888) 21 QBD 362). The protection is lost where the officer arrests the wrong person, where the warrant is from a court without jurisdiction, or where malicious motive is established.

Joint and independent tortfeasors — capacity dimension

Where two or more persons commit a tort against the same plaintiff, they may be either independent tortfeasors (acts concurring in causation only) or joint tortfeasors (concerted action in furtherance of a common design). Persons in certain relationships — principal and agent, master and servant, partners in a firm — are treated as joint tortfeasors. The detailed rules of contribution, indemnity and release are addressed in the dedicated chapter; see also the related discussion of contributory negligence and the last opportunity rule for the related but distinct allocation of fault between plaintiff and defendant.

Connecting threads — what examiners are testing

The chapter is at heart a list of doctrinal exceptions, but the better answers connect those exceptions back to the broader framework: the capacity rules sit on top of the rules on distinction between tort, crime and contract, and they explain why a single fact-pattern may produce different outcomes depending on whether the defendant is a minor, a corporation, or the State. A clean answer identifies the capacity issue, names the leading authority, applies the test, and notes any constitutional or statutory overlay (Article 300 for the State; the 1850 Act for judicial officers; the 1976 Act for pre-natal injuries in England). The same architecture — rule plus exception list — underpins the entire introduction to the law of torts. A weaker answer states the rule but cannot place the leading case.

Two final points worth flagging for revision. First, the “independent contractor” question is not a capacity question; it belongs to vicarious liability proper, and is also relevant to the regime of strict liability under Rylands v. Fletcher where independent-contractor exemptions are sharply narrowed. Second, the line between intra vires and ultra vires torts of a corporation has effectively been collapsed by Campbell v. Paddington Corporation; do not waste time defending an exemption that the law has rejected.

Frequently asked questions

Is minority a defence in the law of torts?

No. Minority is not a defence and a minor is liable for tort in the same manner and to the same extent as an adult. The only qualifications are procedural (a minor sues through his next friend) and substantive in two specific situations: where the tort requires a special mental element such as deceit, malicious prosecution or conspiracy and the minor lacks sufficient maturity (Walmsley v. Humeniek), and where holding the minor liable in tort would amount to indirect enforcement of a void contract under Mohori Bibee (Jennings v. Rundall, distinguished by Burnard v. Haggis and Ballet v. Mingay).

Can a corporation be sued for ultra vires torts?

Yes. The contrary view, sometimes attributed to Poulton v. L. & S.W. Railway, has not survived. The settled rule is that of Campbell v. Paddington Corporation: a corporation is as much liable for ultra vires acts done by its agents and representatives as for intra vires acts. To hold otherwise would mean no corporation could ever be sued for any tort committed in pursuance of a council resolution falling outside its memorandum of association — an absurd result. The act done in the course of employment is the act of the corporation.

Does Article 300 of the Constitution itself fix the substantive test of State liability?

No. Article 300 freezes the pre-Constitution position and remits the substantive test to the cases as they stood under the Government of India Acts and ultimately under Section 65 of the Government of India Act, 1858. The substantive test — the sovereign / non-sovereign distinction laid down in P. & O. Steam Navigation Co. v. Secretary of State and developed through Vidyawati, Kasturilal and N. Nagendra Rao — therefore lives in the case-law, not in Article 300 itself. Article 300 simply identifies the State as a juristic person which may sue and be sued.

Why does the act of a corporation through its council resolution attract liability even when the resolution is unauthorised by the memorandum?

Because the council resolution is the authentic act of the corporation. As Avory J. observed in Campbell v. Paddington Corporation, a corporation can act only by its council; if the unauthorised character of the resolution were a defence, no corporation could ever be sued. The shareholders or members are protected by the corporate veil from personal liability, but the corporation itself answers for torts done by its representatives within their actual or ostensible authority, whether the act lies within or outside the strict bounds of the company's powers.

When is the privilege of a judicial officer lost?

The privilege under the Judicial Officers' Protection Act, 1850 is lost in two situations. First, where the officer acts mala fide and outside his jurisdiction (Sailajanand Pandey v. Suresh Chandra Gupta). Secondly, where the act in question is in substance administrative or ministerial rather than judicial — State of U.P. v. Tulsi Ram makes the point with the magistrate who negligently signed warrants for the arrest of persons already acquitted: the act of signing was an executive act and the Act of 1850 did not apply. The protection therefore tracks the judicial character of the function, not the office of the officer.