Coercion in contract law is one of the two vitiating factors that render a contract voidable — that is, valid until the injured party chooses to repudiate it. The statutory foundation lies in the Indian Contract Act, 1872, which defines coercion as committing, or threatening to commit, any act which is forbidden by law, or the unlawful restraint, or wrongful restraint or wrongful confinement, of any person, or threatening such act or restraint, with the intention of causing any person to enter into an agreement. The key insight is that coercion attacks the voluntary consent of the party; it replaces genuine agreement with submission born of fear of legal harm. Unlike undue influence — which exploits a relationship of trust or dominance — coercion always involves the threat or commission of something unlawful. This distinction is critical for CLAT preparation because examiners frequently blur the boundary between these two concepts. The architecture of coercion rests on three interlocking elements that must all be present. First, there must be a threat or commission of an act that is forbidden by law — this is the objective component, and it means that the threatened act must violate some criminal or legal norm, not merely be socially unacceptable or immoral. Second, the threat or act must be directed at the coerced party or a person in whom that party is interested (such as a spouse, child, or elderly parent). Third, there must be a causal nexus: the threat or act must be the inducement that causes the party to enter the agreement. The coerced party need not be the direct target of the threatened harm; threatening injury to a person in whom the party is interested will suffice. This element of proximity is intentionally broad because lawmakers recognised that threats to loved ones can be as compelling as threats to oneself. The act threatened must be illegal — threatening to withdraw business, refuse social contact, or publish embarrassing but true facts does not constitute coercion because these acts are not forbidden by law. This boundary protects legitimate commercial pressure and social freedom while criminalising abuse of legal authority. The legal consequences of coercion are precisely defined. A contract induced by coercion is voidable at the option of the coerced party — meaning that party has the right to affirm or repudiate the contract. The coerced party may sue to rescind (cancel) the contract and recover any money or property transferred under it. Importantly, the burden of proof lies on the party alleging coercion; they must demonstrate on the balance of probabilities that coercion existed and was the operative inducement. The party committing coercion cannot sue for specific performance or damages for breach because equity will not lend its aid to one who comes to court with unclean hands. However, the defence of coercion is available to the coerced party in any proceedings — whether initiated by the other party or arising from the coerced party's own claim. There is no requirement of restitutio in integrum (restoration to original position) in the strict sense; courts recognise that complete restitution may be impossible and will order remedies that are just and equitable. Delay in repudiating the contract may constitute affirmation, thereby losing the right to avoid it — thus, once the coercion ceases and the coerced party becomes free to act, prompt action is prudent. The remedy is not damages for pain and suffering but restoration of the status quo. Coercion occupies a distinct place within the law of defective consent. It differs fundamentally from undue influence because coercion always involves threatened illegality, whereas undue influence operates through dominating relationships without necessarily threatening unlawful acts. Coercion is also distinguishable from fraud — the former concerns the inducement to agree, while fraud concerns the truth of representations about the subject matter. A contract may be both coerced and fraudulent, but these are separate vitiating factors. Coercion must also be distinguished from duress in criminal law, though the concepts overlap; in contract law, coercion focuses on vitiation of consent, while in criminal law, duress is a defence to criminal liability. The doctrine of coercion reinforces the fundamental principle that contracts are consensual — they require the free agreement of both parties. Where that freedom is stolen by threat of legal harm, the law steps in to protect the vulnerable and to refuse its machinery to those who abuse it. Understanding coercion prepares students for allied concepts such as wrongful restraint and unlawful confinement, which appear in both contract and criminal contexts. CLAT examiners frequently test coercion in ways that disguise or distort its core elements. One common trap is to present a fact pattern involving threats that are harsh or unfair but not unlawful — such as threatening to sue, to terminate employment, or to demand repayment of a loan — and ask whether coercion exists. The correct answer is no, because the threatened act is lawful. Another distortion is to introduce undue influence elements — such as a relationship of trust or confidence — alongside a threat, and then ask whether the contract is void or voidable; students must remember that coercion renders contracts voidable, not void. Examiners also test the requirement of causation by presenting scenarios where a threat is made but the party would have agreed anyway; here, coercion fails because the threat was not the inducement. A third trap involves confusion with consent obtained under emotional pressure or commercial hardship — such as agreeing to unfavourable terms because one is in financial distress; this is not coercion because no unlawful threat is made. Finally, examiners may reverse the fact pattern by making the coerced party the plaintiff seeking enforcement or damages, requiring students to recognise that the coerced party's remedy is rescission, not damages, and that they may be barred by their own affirmation or delay. The principle is stable, but the factual complexities are legion.