Sections 29-30 explained: this guide covers what it means, who it applies to, the step-by-step process, documents required, fees, due dates and penalties in India — so you can stay compliant with confidence and avoid costly mistakes.
Section 29 makes void an agreement whose meaning is not certain or capable of being made certain. Section 30 makes agreements by way of wager void and bars a suit to recover anything alleged to be won on a wager. Section 30 then saves certain horse-race prizes and says it does not legalise transactions covered by section 294A of the Indian Penal Code.
Section 29: agreements, the meaning of which is not certain, or capable of being made certain, are void. Section 30: agreements by way of wager are void; no suit shall be brought for recovering anything alleged to be won on any wager, or entrusted to any person to abide the result of any game or other uncertain event on which a wager is made. Exception: subscriptions or contributions towards a plate, prize or sum of five hundred rupees or upwards for the winner of a horse-race.
Section 29: void for uncertainty
The text is one sentence: "Agreements, the meaning of which is not certain, or capable of being made certain, are void."
| Test | Result |
|---|---|
| Meaning is certain | Not void on this ground |
| Meaning is not certain but capable of being made certain | Not void on this ground |
| Meaning is not certain and not capable of being made certain | Void |
Section 29 sits in the group of void agreements covered in our overview of void and voidable contracts, sections 24 to 30. The test has two limbs. It is not enough that the words are vague at first reading; the question is whether the meaning is capable of being made certain.
If a clause in your agreement leaves the quantity, price or subject matter open, our legal consultation service can help you look at whether it can be made certain.
The Act's illustrations to section 29
(a) A agrees to sell to B "a hundred tons of oil". There is nothing whatever to show what kind of oil was intended. The agreement is void for uncertainty.
(b) A agrees to sell to B one hundred tons of oil of a specified description, known as an article of commerce. There is no uncertainty here to make the agreement void.
(c) A, who is a dealer in cocoanut-oil only, agrees to sell to B "one hundred tons of oil". The nature of A's trade affords an indication of the meaning of the words, and A has entered into a contract for the sale of one hundred tons of cocoanut-oil.
(d) A agrees to sell to B "all the grain in my granary at Ramnagar". There is no uncertainty here to make the agreement void.
(e) A agrees to sell B "one thousand maunds of rice at a price to be fixed by C". As the price is capable of being made certain, there is no uncertainty here to make the agreement void.
(f) A agrees to sell to B "my white horse for rupees five hundred or rupees one thousand". There is nothing to show which of the two prices was to be given. The agreement is void.
Notice illustrations (c) and (e): context, such as the nature of the seller's trade, and a method of fixing the price, such as a price to be fixed by a named person, can make an apparently open term certain.
Section 30: wagering agreements
"Agreements by way of wager are void; and no suit shall be brought for recovering anything alleged to be won on any wager, or entrusted to any person to abide the result of any game or other uncertain event on which any wager is made."
Two limbs:
- Agreements by way of wager are void. Void under section 2(g): not enforceable by law.
- No suit for recovering anything alleged to be won on any wager, or entrusted to any person to abide the result of any game or other uncertain event on which any wager is made. So even money handed to a stakeholder is not recoverable by suit.
The section does not define "wager" or list games. We do not add a definition.
The horse-race exception
"This section shall not be deemed to render unlawful a subscription or contribution, or agreement to subscribe or contribute, made or entered into for or toward any plate, prize or sum of money, of the value or amount of five hundred rupees or upwards, to be awarded to the winner or winners of any horse-race."
The numbers in the text: five hundred rupees or upwards. The subject: a plate, prize or sum of money awarded to the winner or winners of a horse-race.
Section 294A of the Indian Penal Code
The section then says: "Nothing in this section shall be deemed to legalize any transaction connected with horse-racing, to which the provisions of section 294A of the Indian Penal Code apply." We quote the reference as written. From 1 July 2024 the Indian Penal Code was replaced by the Bharatiya Nyaya Sanhita. We do not give the new section number here.
| Part of section 30 | Text in short |
|---|---|
| Main rule | Agreements by way of wager are void |
| Bar on suits | No suit for anything alleged to be won, or entrusted to abide the result |
| Exception | Subscription or contribution for a horse-race prize of five hundred rupees or upwards |
| Saving of section 294A, IPC | Section 30 does not legalise transactions to which that section applies |
A modern example (ours, not the Act's)
Adil and Bina agree that if a particular cricket team wins its next match, Bina will pay Adil Rs. 5,000, and if it loses, Adil will pay Bina Rs. 5,000. Each stands to win or lose on an uncertain event. On the section's wording this is an agreement by way of wager, which is void. If Bina loses and refuses to pay, Adil cannot bring a suit to recover what he alleges to have won. And if Adil had handed the Rs. 5,000 to a friend to hold until the match ended, section 30 also bars a suit to recover it from the stakeholder.
For section 29: Chirag agrees to sell Dinesh "some of my stock" at "a fair price". Neither the quantity nor the price is stated, and nothing in the agreement or surrounding facts shows how to fix them. If the meaning is neither certain nor capable of being made certain, section 29 makes it void. If instead the agreement said that the price will be fixed by a named valuer, illustration (e) shows that this is capable of being made certain.
What can the parties change?
Neither section can be waived by agreement. Section 29 turns on whether the meaning can be made certain; the parties can cure uncertainty by stating terms clearly or by providing a method of fixing them, as illustrations (c) and (e) show. Section 30 declares wagering agreements void; the only exception in the text is the horse-race prize provision. The text does not address other games or contests, so take advice on any arrangement that has the shape of a wager.
Practical points
- State the quantity, price and subject matter. Illustration (a) shows how a bare "hundred tons of oil" fails.
- Provide a method for fixing open terms. A price fixed by a named person, as in illustration (e), is capable of being made certain.
- Do not hold wagers for others. Money entrusted to abide the result of an uncertain event is not recoverable by suit under section 30.
- Read other laws. Section 30 voids wagering agreements; other laws may regulate or prohibit gaming and betting, which this article does not cover.
Need help with unclear terms or a doubtful arrangement?
If an agreement has open or ambiguous terms that you fear could make it void, or you are unsure whether an arrangement is a wager, our legal consultation team can look at the wording and the facts and explain how sections 29 and 30 may apply.
Key takeaways
- Agreements whose meaning is not certain or capable of being made certain are void (s.29).
- A price or description that can be fixed by a stated method is capable of being made certain (illustrations (c) and (e)).
- Agreements by way of wager are void, and no suit lies to recover a wager or money entrusted to abide the result (s.30).
- A horse-race prize of five hundred rupees or upwards is saved, but section 294A of the Indian Penal Code is not affected.
Read next
- Section 28: restraint of legal proceedings and arbitration saving
- Sections 31 to 33: contingent contracts
- Void and voidable contracts: sections 24 to 30
Disclaimer: Based on the text of the Indian Contract Act, 1872 as consulted on 1 October 2026. Many questions under this Act turn on case law and on the wording of the particular contract, which this article does not cover. It is general information, not legal advice; check the official text and take advice before acting.