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Contingent Contracts

Contracts that depend on future uncertain events.

Introduction

Contingent contracts are agreements where a party’s obligation depends on a future event happening or not happening. These contracts are conditional and common in insurance, guarantee, and indemnity agreements.

Meaning / Definition

Section 31 of the Indian Contract Act, 1872 defines a contingent contract as a contract to do or not do something if a future event, connected but not part of the contract, happens or does not happen.

Example: A agrees to pay B Rs. 10,000 if B’s house is burnt. This is a contingent contract.

Essential Features

  • The contract depends on a future uncertain event.
  • The event must be connected (collateral) to the contract, not part of the promises.
    • Example (Not contingent): A agrees to deliver 100 bags of wheat and B pays later. Event is part of promise.
    • Example (Contingent): A promises to pay B Rs. 10,000 if B’s house burns.
  • The event should not depend entirely on the promisor’s will.
    • Example (Not contingent): A promises to pay B Rs. 1,000 if he chooses to.
    • Partial control by promisor may still allow contingency.

Rules Regarding Enforcement (Sections 32–36)

Contracts contingent on an event happening

  • Enforceable only if the event occurs.
  • If the event becomes impossible, contract is void.
  • Example: A agrees to buy B’s horse if C dies. Only enforceable if C dies.

Contracts contingent on an event not happening

  • Enforceable only when the event becomes impossible or does not happen.
  • Example: A promises to pay B if a ship does not return. Contract enforceable if the ship sinks.

Contingency on a person’s act

  • If the act becomes impossible, contract is void.
  • Example: A agrees to pay B if B marries C. If C marries someone else, contract is void.

Contingency within a fixed time

  • Event happens: Enforceable if event occurs in time; void if impossible before time ends.
    • Example: A promises to pay B if a ship returns within a year.
  • Event does not happen: Enforceable if event does not occur or becomes impossible within time.
    • Example: A promises to pay B if a ship does not return within a year.

Impossible events

  • Contracts based on impossible events are void.
  • Example: A agrees to pay B if two parallel lines enclose a space. Void.

Difference Between Contingent Contracts and Wagering Agreements

FeatureContingent ContractWagering Agreement
PromisesMay or may not be reciprocalAlways reciprocal
ContingencyConnected (collateral) eventDepends only on future event
LegalityValidVoid
Interest in subjectParties have real interestOnly for winning/losing money
Role of eventCollateral, not sole factorSole factor

Practical Example

  • Insurance: Insurer pays only if insured event happens.
  • Guarantee: Bank pays if debtor defaults.

Summary

  • Contingent contracts depend on uncertain future events.
  • Event must be collateral to contract, not part of promises.
  • Cannot depend solely on promisor’s choice.
  • Enforcement rules differ for happening, non-happening, and fixed-time events.
  • Impossible events make contract void.
  • Different from wagering agreements, which are void and depend only on chance.