Section 22 in The Indian Contract Act, 1872
Title: Contract caused by mistake of one party as to matter of fact.
A contract is not voidable merely because it was caused by one of the parties to it being under a mistake as to a matter of fact.
Title: What considerations and objects are lawful, and what not.
The consideration or object of an agreement is lawful, unless—
it is forbidden by law1 ; or
is of such a nature that, if permitted, it would defeat the provisions of any law; or
is fraudulent ; or
involves or implies, injury to the person or property of another; or
the Court regards it as immoral, or opposed to public policy.
In each of these cases, the consideration or object of an agreement is said to be unlawful. Every agreement of which the object or consideration is unlawful is void.
(a) A agrees to sell his house to B for 10,000 rupees. Here Bs promise to pay the sum of 10,000 rupees is the consideration for As promise to sell the house, and As promise to sell the house is the consideration for Bs promise to pay the 10,000 rupees. These are lawful considerations.
(b) A promises to pay B 1,000 rupees at the end of six months, if C, who owes that sum to B, fails to pay it. B promises to grant time to C accordingly. Here, the promise of each party is the consideration for the promise of the other party, and they are lawful considerations.
(c) A promises, for a certain sum paid to him by B, to make good to B the value of his ship if it is wrecked on a certain voyage. Here, As promise is the consideration for Bs payment and Bs payment is the consideration for As promise, and these are lawful considerations.
(d) A promises to maintain Bs child, and B promises to pay A 1,000 rupees yearly for the purpose. Here, the promise of each party is the consideration for the promise of the other party. They are lawful considerations.
(e) A, B and C enter into an agreement for the division among them of gains acquired or to be acquired, by them by fraud. The agreement is void, as its object is unlawful.
(f) A promises to obtain for B an employment in the public service and B promises to pay 1,000 rupees to A. The agreement is void, as the consideration for it is unlawful.
(g) A, being agent for a landed proprietor, agrees for money, without the knowledge of his principal, to obtain for B a lease of land belonging to his principal. The agreement between A and B is void. as it implies a fraud by concealment, by A, on his principal.
(h) A promises B to drop a prosecution which he has instituted against B for robbery, and B promises to restore the value of the things taken. The agreement is void, as its object is unlawful.
(i) As estate is sold for arrears of revenue under the provisions of an Act of the Legislature, by which the defaulter is prohibited from purchasing the estate. B, upon an understanding with A, becomes the purchaser, and agrees to convey the estate to A upon receiving from him the price which B has paid. The agreement is void, as it renders the transaction, in effect, a purchase by the defaulter, and would so defeat the object of the law.
(j) A, who is Bs mukhtar, promises to exercise his influence, as such, with B in favour of C, and C promises to pay 1,000 rupees to A. The agreement is void, because it is immoral.
(k) A agrees to let her daughter to hire to B for concubinage. The agreement is void, because it is immoral, though the letting may not be punishable under the Indian Penal Code (45 of 1860).
1. See ss. 26, 27, 28 and 30, infra.
Title: Agreement void, if considerations and objects unlawful in part.
If any part of a single consideration for one or more objects, or any one or any part of any one of several considerations for a single object, is unlawful, the agreement is void.
A promises to superintend, on behalf of B, a legal manufacture of indigo, and an illegal traffic in other articles. B promises to pay to A a salary of 10,000 rupees a year. The agreement is void, the object of As promise, and the consideration for Bs promise, being in part unlawful.
Title: Agreement without consideration, void, unless it is in writing and registered, or is a promise to compensate for something done, or is a promise to pay a debt barred by limitation law.
An agreement made without consideration is void, unless
(1) it is expressed in writing and registered under the law for the time being in force for the registration of 1[documents], and is made on account of natural love and affection between parties standing in a near relation to each other ; or unless
(2) it is a promise to compensate, wholly or in part, a person who has already voluntarily done something for the promisor, or something which the promisor was legally compellable to do; or unless;
(3) it is a promise, made in writing and signed by the person to be charged therewith, or by his agent generally or specially authorized in that behalf, to pay wholly or in part a debt of which the creditor might have enforced payment but for the law for the limitation of suits.
In any of these cases, such an agreement is a contract.
Explanation 1.Nothing in this section shall affect the validity, as between the donor and donee, of any gift actually made.
Explanation 2.An agreement to which the consent of the promisor is freely given is not void merely because the consideration is inadequate; but the inadequacy of the consideration may be taken into account by the Court in determining the question whether the consent of the promisor was freely given.
(a) A promises, for no consideration, to give to B Rs. 1,000. This is a void agreement.
(b) A, for natural love and affection, promises to give his son, B, Rs. 1,000. A puts his promise to B into writing and registers it. This is a contract.
(c) A finds Bs purse and gives it to him. B promises to give A Rs. 50. This is a contract.
(d) A supports Bs infant son. B promises to pay As expenses in so doing. This is a contract.
(e) A owes B Rs. 1,000, but the debt is barred by the Limitation Act. A signs a written promise to pay B Rs. 500 on account of the debt. This is a contract.
(f) A agrees to sell a horse worth Rs. 1,000 for Rs. 10. As consent to the agreement was freely given. The agreement is a contract notwithstanding the inadequacy of the consideration.
(g) A agrees to sell a horse worth Rs. 1,000 for Rs. 10. A denies that his consent to the agreement was freely given.
The inadequacy of the consideration is a fact which the Court should take into account in considering whether or not As consent was freely given
1. Subs. by Act 12 of 1891, s. 2 and the Second Schedule, Pt. I, for "assurances."
Title: Agreement in restraint of marriage, void.
Every agreement in restraint of the marriage of any person, other than a minor, is void.