Section 51 Contract Act: Promisor not bound to perform, unless reciprocal promisee ready and willing to perform

Section 51 of Indian Contract Act: Promisor not bound to perform, unless reciprocal promisee ready and willing to perform

Official Bare Act Text

Override / Mandate Mens Rea (Intent) Actus Reus (Conduct) Punishment Limitation Monetary

When a contract consists of reciprocal promises to be simultaneously performed, no promisor need perform his promise unless the promisee is ready and willing to perform his reciprocal promise.

Statutory Defined Terms in this Section: (Click any term for official legal definition)

Promise Sec 2(b) Promisor Sec 2(c) Contract Sec 2(h)

Legal Commentary & Landmark Judgments: Section 51

In contracts consisting of reciprocal promises to be simultaneously performed, neither party is bound to perform their obligation unless the counterparty is ready and willing to perform their concurrent promise. This statutory rule establishes the doctrine of concurrent conditions, preventing one party from enforcing performance while remaining unready or unable to discharge its own obligation.

Reciprocal Promises Performance: In commercial sales, share purchase agreements, and real estate conveyances, delivery and payment are presumed to be concurrent conditions: the seller must be ready to deliver title and possession.
Core Legal Standard: The buyer must demonstrate financial readiness to pay the purchase consideration.

Key Landmark Precedents:

Nathulal v. Phoolchand (AIR 1970 SC 546): The Supreme Court held that in a contract for sale of land where payment and delivery of possession were simultaneous reciprocal promises, the seller who failed to obtain necessary land revenue permissions could not complain of non-payment by the buyer.
Chen Shen Ling v. Nand Kishore Jhajharia (AIR 1972 SC 726): The Supreme Court held that to maintain an action for breach of reciprocal promises, the plaintiff must plead and prove continuous readiness and willingness to perform their part under Section 51.

Legal Commentary:

Section 51 works in tandem with Section 16(c) of the Specific Relief Act, 1963. In any suit for specific performance, the plaintiff's failure to establish continuous readiness and financial willingness to perform their reciprocal obligation results in mandatory dismissal.

Section 51: Promisor not bound to perform, unless reciprocal promisee ready and willing to perform

Section 51 of Indian Contract Act: Promisor not bound to perform, unless reciprocal promisee ready and willing to perform

Legal Commentary & Landmark Judgments: Section 51