Section 29 Contract Act: Agreements void for uncertainty

Section 29 of Indian Contract Act: Agreements void for uncertainty

Official Bare Act Text

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

Agreements, the meaning of which is not certain, or capable of being made certain, are void.

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

Legal Commentary & Landmark Judgments: Section 29

Section 29 of the Indian Contract Act, 1872 renders agreements void for uncertainty, requiring contractual terms to be either objectively ascertainable or capable of being made certain without judicial speculation.

Statutory Rights & Obligations: Under Section 29, an agreement whose essential terms—such as subject matter, consideration, price, or scope of obligation—are so vague or ambiguous that the court cannot identify the consensus of the parties is void ab initio.
Core Legal Standard: However, the statute incorporates the maxim 'certum est quod certum reddi potest' (that is certain which can be made certain).

Courts will not invalidate a commercial transaction if the terms can be ascertained by reference to prior dealings, trade custom, market benchmarking, or an independent expert valuation formula specified by the parties.

Key Landmark Precedents:

Central Bank of India Ltd. v. Vyankatesh Bheemrao, AIR 1967 SC 1636: The Supreme Court affirmed that an agreement to agree upon an essential term in the future does not constitute an enforceable contract. Where a vital commercial covenant is left indefinite and dependent on subsequent mutual consent without an objective mechanism, the agreement fails for uncertainty under Section 29.
M/s. Deep Transport v. Container Corporation of India, (2004) 7 SCC 634: The Supreme Court reiterated that commercial courts will lean against voiding contracts for uncertainty where the business intent and pricing can be reasonably deduced through commercial context, standard industry practice, and purposive interpretation.

Legal Commentary:

In corporate transactions, letters of intent (LOIs), term sheets, and memorandum of understanding (MOUs) frequently fall foul of Section 29 when drafted with ambiguous commitments like 'price to be mutually determined' or 'reasonable commercial terms'. Commercial drafters must avoid open-ended covenants by specifying objective price determination indices (such as Platts, Argus, or RBI base rates) or third-party expert determinations to ensure enforceability and prevent summary dismissal in commercial arbitrations.

Section 29: Agreements void for uncertainty

Section 29 of Indian Contract Act: Agreements void for uncertainty

Legal Commentary & Landmark Judgments: Section 29