
Knowing the definition of a legal principle is not enough to solve CLAT Legal Reasoning questions. You must also recognise how that principle applies when facts change, identify valid exceptions and distinguish between situations that may appear legally similar. Tort law tests this ability through questions involving negligence, consent, liability and different legal defences.
Physics Wallah supports aspirants preparing for CLAT 2027 through dedicated Legal Reasoning practice, concept-based learning and exam-focused preparation batches. The Law of Torts practice resources can help you strengthen your understanding of important principles and improve your ability to apply them to passage-based questions and MCQs.
When two people participate in an illegal street-car race, and one is injured by the other’s reckless driving, the injured person cannot recover damages. The principle of ex turpi causa prevents recovery when the claim arises from an unlawful act.
The defendant also cannot rely on volenti non fit injuria because consent to participate in an illegal enterprise does not provide lawful protection.
A professional football player may accept ordinary risks of a lawful match, including accidental injuries arising from normal play. However, consent does not cover an intentional punch or deliberate assault outside the rules.
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Consent Covers |
Consent Does Not Cover |
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Inherent risks of lawful sport |
Intentional violence |
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Ordinary incidents of the game |
Gross misconduct outside the rules |
Consent to participate in a lawful game is not consent to intentional violence.
A hockey spectator also accepts ordinary and obvious risks, such as a puck accidentally crossing the barrier during normal play. This protection does not extend to conduct outside the normal rules.
Knowledge of a workplace danger does not amount to free consent when an employee continues working because of fear of losing employment. Consent under serious economic duress is not legally free.
Similarly, consent obtained through a material misrepresentation is invalid. If a doctor describes experimental surgery as a routine check-up, a signed form does not protect the doctor.
Memory Tip: A signature cannot cure consent obtained through deception.
An Act of God is an extraordinary and unprecedented event caused exclusively by natural forces. The defence fails when human negligence, ignored warnings, or poor maintenance contributes to the damage.
Ordinary weather, such as a common mild shower, does not qualify. A defective dam that collapses during an extraordinary cloudburst is also not protected if the operator knew about unrepaired cracks. Natural forces do not excuse negligent maintenance or failure to follow safety regulations.
An extraordinary rainfall may protect a landowner whose properly constructed artificial embankments fail, provided there was no negligence. Likewise, an extremely unusual meteorite strike may qualify as an extraordinary natural event.
The defence is generally unavailable where:
A tree falls during a normal season.
A ship ignores warnings of a severe storm.
An unattended dyke fails during the annual monsoon.
Mandatory fire alarms or lightning rods are not installed.
An inevitable accident occurs when reasonable care could not have prevented the accident. A driver may rely on this defence where a certified inspection fails to detect a latent brake defect. A hunter may also be protected when a projectile takes an extraordinary and unforeseeable ricochet despite proper safety measures.
A driver who suffers a sudden, unforeseeable heart attack after passing a proper medical examination may also claim the defence.
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Inevitable Accident |
Act Of God |
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May involve human agency |
Arises exclusively from natural forces |
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Requires absence of negligence |
Requires an extraordinary natural event |
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Reasonable care could not prevent it |
Human negligence defeats the defence |
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Example: latent brake defect |
Example: extraordinary meteorite strike |
An enterprise handling ultra-hazardous substances, such as oleum gas, may be absolutely liable even when an undetectable defect causes the accident. Unforeseeability does not create an exception.
The principle is associated with M.C. Mehta.
Memory Tip: "Ultra-hazardous" points to "absolute liability."
Private defence permits reasonable and proportionate force to protect persons or property. A concealed high-voltage fence causing permanent injuries is disproportionate when used only to protect fruit from trespassers.
The defence also ends when the threat ends. Striking a thief ten minutes after the theft, when the thief is no longer dangerous, is retaliation rather than private defence. In contrast, striking an intruder carrying a loaded gun may be justified if the force is proportionate to the immediate threat.
The principle in Bird v Holbrook shows that concealed spring guns and other dangerous mechanisms cannot be used without adequate warning merely to protect property.
Necessity may justify an otherwise wrongful act when it prevents a greater imminent harm. Firefighters may destroy property to stop a town-wide fire, and medical professionals may intervene without express consent to preserve life when consent cannot be obtained.
However, urgency or commercial convenience is not enough. A developer cannot trespass onto another person’s driveway merely to deliver materials quickly.
The harm caused must be less than the imminent harm sought to be prevented.
Statutory authority protects acts permitted by law, but it does not excuse negligent performance. A railway may be protected from unavoidable sparks caused by lawful operations, but it may be liable for pollution if it fails to install standard filtration equipment.
An electricity company authorised to install high-voltage lines remains liable if it uses substandard insulation and causes injury. Statutory authority cannot shield negligent materials or negligent execution.
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Absolute Authority |
Conditional Authority |
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Gives broader legal protection |
Protection depends on conditions |
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May protect an activity causing nuisance |
Requires avoidance or reduction of nuisance |
The wording of a statute may indicate its nature.
Memory Tip: "May" suggests discretion; "shall" suggests a mandatory obligation.
Nuisance is substantial interference with another person’s use and enjoyment of property. Waste, offensive smells, and persistent noise may amount to nuisance.
An employer may be liable when an employee performs an authorised task through an unauthorised or improper method. A bus driver racing while driving an assigned passenger route remains within the course of employment. In contrast, a delivery driver who leaves the assigned route for a personal purpose may substantially depart from employment.
A petrol tanker driver who negligently lights a cigarette while transferring fuel acts during an employment-related task. The employer may therefore be liable.
Memory Tip: Vicarious liability means: one acts, another pays.
A bank may also be liable when a manager uses the authority and opportunity of employment to defraud a customer during business hours.
The control test distinguishes an employee from an independent contractor. The key issue is whether the engager controls both the work and the manner of performing it. A professional degree is not the decisive test.
The neighbourhood principle is associated with Donoghue v Stevenson. Under the Modern Caparo Test, a duty of care depends on:
Foreseeability of harm
Proximity of relationship
Whether imposing liability is fair, just, and reasonable
In a fireworks incident, an injury caused by scales falling from a distant location was not reasonably foreseeable and was therefore too remote.
There is generally no legal duty to rescue a stranger. A passerby’s moral obligation to help a drowning person does not automatically create legal liability without a pre-existing relationship.
Pure economic loss is also generally not recoverable when it is unconnected to physical damage. Thus, a factory may not recover lost profits caused by a power cut if neither the factory nor its property was physically damaged.
Under the Bolam test, an unfavorable medical outcome does not automatically prove negligence. The question is whether the doctor followed a practice accepted as proper by a responsible body of medical opinion.
Res ipsa loquitur, meaning "the thing speaks for itself," may apply when circumstances strongly indicate negligence. Leaving surgical forceps inside a patient is an example because such an event ordinarily does not occur without negligence.
The Bolitho modification adds that medical opinion must not only be accepted by responsible professionals but must also be logically defensible and capable of withstanding judicial scrutiny.
A doctor’s duty is to provide medical treatment, not necessarily to guarantee a desired aesthetic result. Dissatisfaction with appearance alone does not establish negligence.
Test your understanding of important Law of Torts principles with these practice MCQs. Each question focuses on applying a legal principle to a given situation, similar to the approach required in CLAT Legal Reasoning.
A. Yes, because every player accepts all risks associated with football.
B. Yes, because physical contact is permitted in football.
C. No, because consent to participate in a sport does not extend to intentional violence outside the rules.
D. No, because volenti non fit injuria never applies to sports.
Correct Answer: C
Explanation: Consent covers ordinary and inherent risks of a lawful sport, not deliberate assaults or intentional violence outside the rules.
A. Yes, because the rainfall was extraordinary.
B. Yes, because natural forces caused the collapse.
C. No, because negligence in maintaining the dam contributed to the damage.
D. No, because Act of God applies only to agricultural activities.
Correct Answer: C
Explanation: The Act of God defence requires an extraordinary natural event and the absence of human negligence. Ignoring structural defects defeats the defence.
A. Volenti non fit injuria
B. Absolute liability
C. Inevitable accident
D. Private defence
Correct Answer: B
Explanation: Under the absolute liability principle established in M.C. Mehta, enterprises engaged in hazardous or inherently dangerous activities are liable for resulting harm without the traditional exceptions available under strict liability.
A. Only the passenger
B. Only the driver, because the company did not authorise speeding
C. The employer, because the driver was performing an employment-related task
D. Neither the driver nor the employer
Correct Answer: C
Explanation: An employer may be vicariously liable when an employee commits a wrongful act while performing an authorised task, even if the employee uses an unauthorised or improper method.
A. Bolam Test
B. Res ipsa loquitur
C. Act of God
D. Necessity
Correct Answer: B
Explanation: Res ipsa loquitur means "the thing speaks for itself." It applies when the nature of an incident strongly indicates negligence, as surgical instruments ordinarily should not be left inside a patient.
Build stronger Legal Reasoning skills for CLAT 2027 with PW CLAT! Practise important Law of Torts concepts through scenario-based questions and MCQs. Strengthen your understanding of legal principles, identify applicable defences and improve your ability to solve Legal Reasoning questions with greater accuracy.
Topics Covered in This Session:
Important concepts of the Law of Torts
Legal Reasoning practice questions and MCQs
A strong grasp of the Law of Torts can help CLAT 2027 aspirants approach Legal Reasoning questions with greater clarity and confidence. PW CLAT supports this preparation through concept-based practice, MCQs and law entrance batches. Regular practice with Physics Wallah can help you improve your legal principle application and exam readiness.