By the end of this chapter you'll be able to…

  • 1Identify the sources of Indian law and distinguish ratio decidendi from obiter dicta, substantive from procedural law, and civil from criminal liability
  • 2Name the principal Indian regulators and state what each administers
  • 3Reproduce the definitional chain from proposal through promise and agreement to contract, and classify agreements as valid, void, voidable, illegal or unenforceable
  • 4State the essentials of a valid contract, including intention to create legal relations which section 10 does not mention
  • 5Distinguish an offer from an invitation to offer and explain the practical reason the law draws that line
  • 6Apply section 4 to determine when communication of a proposal, an acceptance and a revocation is complete against each party
  • 7Apply section 5 to decide whether a revocation of an offer or of an acceptance was in time
  • 8Distinguish privity of contract, which applies in India, from privity of consideration, which does not, and state the exceptions to the former
  • 9State the three exceptions in section 25 with every condition each requires
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Why this chapter matters in CA Foundation
Formation is the first step of the Contract Act's sequence, and everything later in the paper presupposes it — there is no point asking whether consent was free until an agreement exists. Two provisions here generate a disproportionate share of the paper's practical problems: section 4, whose asymmetric rule on when communication of acceptance is complete decides every posted-acceptance-versus-posted-revocation question, and section 25, whose exceptions are set precisely because they separate candidates who learned a rule from those who learned its limits. The Indian position on privity also differs from English law in a way examiners exploit deliberately.

The Regulatory Framework & Contract Formation

Weightage: The Indian Regulatory Framework unit plus Units 1 to 3 of the Indian Contract Act, 1872 — roughly 16 marks. Offer, acceptance and consideration between them generate more practical problems than any other part of the paper.

The Indian Regulatory Framework

This unit was added to the Foundation syllabus under the New Scheme, and it exists to give a candidate a map before dropping them into individual statutes.

Sources of law in India

The Constitution is the supreme source. It establishes the legislature, executive and judiciary, distributes legislative power between the Union and the States through the three lists in the Seventh Schedule, and guarantees fundamental rights. Any law inconsistent with it is void to the extent of the inconsistency.

Legislation is law made by a competent legislature — Parliament for the Union List, State Legislatures for the State List, and either for the Concurrent List, with Union law prevailing in the event of conflict. Delegated or subordinate legislation is made by the executive under authority conferred by a statute, and includes the rules, regulations, notifications and circulars that do most of the practical work of Indian regulation.

Judicial precedent is law declared by the courts. Under Article 141, the law declared by the Supreme Court is binding on all courts within India. Only the reasoning necessary to the decision — the ratio decidendi — binds; observations made in passing, the obiter dicta, are persuasive only.

Customs and usages are recognised where they are ancient, certain, reasonable and not contrary to statute. Their significance in commercial law is real: trade usages fill gaps in contracts and are expressly recognised in several provisions of the Sale of Goods Act.

Kinds of law

Criminal law concerns offences against the state and is prosecuted by the state, with punishment as the outcome. Civil law concerns disputes between private parties over rights and obligations, with compensation or specific relief as the outcome. The same conduct can attract both: issuing a cheque that is dishonoured for insufficiency of funds gives the holder a civil claim on the debt and, under section 138 of the Negotiable Instruments Act, exposes the drawer to criminal liability.

Substantive law defines rights, duties and liabilities — the Contract Act and the Sale of Goods Act are substantive. Procedural law governs how those rights are enforced — the Code of Civil Procedure and the rules of evidence are procedural.

The principal regulators

A chartered accountant works within a regulatory landscape, and Foundation expects familiarity with who does what.

  • Ministry of Corporate Affairs (MCA) administers the Companies Act, 2013 and the Limited Liability Partnership Act, 2008, working through the Registrar of Companies, the National Company Law Tribunal and the Serious Fraud Investigation Office.
  • Reserve Bank of India (RBI) is the central bank: it conducts monetary policy, issues currency, regulates and supervises banks and non-banking financial companies, and administers foreign exchange under FEMA.
  • Securities and Exchange Board of India (SEBI) regulates the securities market, protects investors, and oversees stock exchanges, listed companies, brokers and mutual funds.
  • Insurance Regulatory and Development Authority of India (IRDAI) regulates insurers and intermediaries.
  • Competition Commission of India (CCI) enforces the Competition Act, 2002 against anti-competitive agreements and abuse of dominant position, and reviews combinations.
  • Insolvency and Bankruptcy Board of India (IBBI) regulates insolvency professionals and the processes under the Insolvency and Bankruptcy Code, 2016.
  • Institute of Chartered Accountants of India (ICAI) is itself a statutory regulator, constituted under the Chartered Accountants Act, 1949, regulating the profession and its members' discipline.

The court structure

The Supreme Court stands at the apex, with the High Courts below it in each State or group of States, and District and subordinate courts below them. Alongside sit specialised tribunals — the National Company Law Tribunal and its Appellate Tribunal, the Income Tax Appellate Tribunal, the Securities Appellate Tribunal — which handle specified subject matter with appeals ultimately lying to the Supreme Court.

The Indian Contract Act, 1872: what makes an agreement

The definitional chain

The Act builds its central concept through a chain of definitions in section 2, and being able to reproduce the chain is worth marks because everything after it depends on the terms.

A proposal is made when one person signifies to another a willingness to do or abstain from doing anything, with a view to obtaining that other's assent to the act or abstinence.

When the person to whom the proposal is made signifies assent, the proposal is said to be accepted, and an accepted proposal becomes a promise.

Every promise, and every set of promises forming the consideration for each other, is an agreement. So:

Agreement = Offer + Acceptance

An agreement enforceable by law is a contract. So:

Contract = Agreement + Enforceability

The consequence to state clearly: every contract is an agreement, but not every agreement is a contract. A promise to meet a friend for dinner is an agreement; it is not a contract, because the parties never intended it to create legal obligations.

Categories of agreement

Valid — enforceable by law, satisfying all the essentials.

Void — not enforceable by law. An agreement void ab initio was never enforceable, such as an agreement with a minor. A contract that becomes void ceases to be enforceable at some later point, such as a contract rendered impossible to perform after it was made.

Voidable — enforceable at the option of one party but not the other. This is the consequence where consent was obtained by coercion, undue influence, fraud or misrepresentation: the aggrieved party may affirm or rescind.

Illegal — forbidden by law. An illegal agreement is void, but the reverse does not follow: not every void agreement is illegal. The distinction matters practically because collateral transactions to an illegal agreement are also tainted and unenforceable, whereas collateral transactions to a merely void agreement can stand.

Unenforceable — substantively valid but not enforceable because of a technical defect, such as a want of the required writing, registration or stamping. Curing the defect can make it enforceable.

Essentials of a valid contract

Section 10 provides that all agreements are contracts if made by the free consent of parties competent to contract, for a lawful consideration and with a lawful object, and are not expressly declared void. Assembled with the rest of the Act, the essentials are:

  1. Offer and acceptance
  2. Intention to create legal relations
  3. Lawful consideration
  4. Capacity of parties
  5. Free consent
  6. Lawful object
  7. Not expressly declared void
  8. Certainty of meaning
  9. Possibility of performance
  10. Legal formalities where required

Note that intention to create legal relations is not stated in section 10 but is read into the Act. It is what distinguishes a social or domestic arrangement from a commercial one, and in commercial agreements the intention is presumed unless clearly excluded.

Offer

Essentials of a valid offer

The offer must be capable of creating legal relations; it must be certain and definite in its terms; it must be communicated to the offeree; and it must be distinguished from an invitation to offer. An offer may be express or implied from conduct. It may also be made subject to conditions, but the conditions must be communicated — a condition printed where the offeree could not reasonably see it before assenting does not bind them.

An offer cannot impose a burden of refusal. An offeror cannot say "if I hear nothing from you by Friday I shall treat the goods as sold to you", because silence is not acceptance.

Types of offer

Specific — made to a definite person, and acceptable only by that person.

General — made to the world at large, as in an advertisement of a reward, and acceptable by anyone who fulfils its terms. The contract is with whoever performs the condition, and no prior communication of acceptance is required where the offer contemplates acceptance by performance.

Cross offers — two parties make identical offers to each other in ignorance of each other's offer. There is no contract, because neither is an acceptance of the other; acceptance requires knowledge of the offer.

Counter offer — a purported acceptance that varies the terms. It is not an acceptance at all but a fresh offer, and it destroys the original offer, which cannot afterwards be accepted.

Standing or open offer — an offer kept open for a period, as with a tender to supply goods as and when required. Each order placed under it is a separate acceptance forming a separate contract.

Offer distinguished from invitation to offer

An invitation to offer is a preliminary step inviting others to make proposals. Goods displayed in a shop window with prices marked, a catalogue, a price list, an advertisement for the sale of goods, a prospectus inviting subscription, and an auctioneer's request for bids are all invitations to offer. The customer, the reader, the subscriber or the bidder makes the offer, which the trader is free to accept or decline.

The reason the law takes this position is practical. If a display were an offer, a shopkeeper with one television in the window would be in breach of contract to every person who purported to accept after the first, having contracted to sell what he no longer had.

Lapse and revocation

An offer comes to an end when: notice of revocation is communicated to the offeree; the time prescribed for acceptance expires, or a reasonable time passes where none was prescribed; the offeree fails to fulfil a condition precedent; the offeree rejects it or makes a counter offer; the offeror or offeree dies or becomes insane, provided the fact comes to the other's knowledge before acceptance; or the subject matter is destroyed or the law changes so as to make the contract illegal.

Acceptance

Essentials

Acceptance must be absolute and unqualified. Any variation makes it a counter offer.

It must be communicated to the offeror, and communicated by the offeree or a person authorised by them. Acceptance communicated by an unauthorised person is ineffective.

It must be in the prescribed manner where the offer prescribes one. Where the offeree deviates, the offeror may insist on the prescribed manner within a reasonable time; failing which, the deviated acceptance binds.

It must be given within the time prescribed, or within a reasonable time.

It cannot precede the offer, and it must be made in knowledge of the offer — which is why the finder of a lost article who returns it without knowing of the announced reward cannot claim it.

Silence is not acceptance. Mental acceptance not communicated is no acceptance at all.

When communication is complete

Section 4 provides different rules for the two parties, and this asymmetry is the single most examined point in the topic.

  • Communication of a proposal is complete when it comes to the knowledge of the person to whom it is made.
  • Communication of an acceptance is complete as against the proposer when it is put in a course of transmission to him, so as to be out of the power of the acceptor; and as against the acceptor when it comes to the knowledge of the proposer.
  • Communication of a revocation is complete as against the person who makes it when it is put into a course of transmission, so as to be out of his power; and as against the person to whom it is made when it comes to his knowledge.

The practical effect: when the acceptor posts the letter of acceptance, the proposer is bound at that instant, but the acceptor is not bound until the proposer receives it.

Revocation of offer and acceptance

Section 5 provides that a proposal may be revoked at any time before the communication of its acceptance is complete as against the proposer, but not afterwards. Since acceptance is complete against the proposer on posting, the offeror's window to revoke closes the moment the acceptance is posted, and the revocation must actually reach the offeree before then.

An acceptance may be revoked at any time before the communication of the acceptance is complete as against the acceptor, but not afterwards. Since acceptance is complete against the acceptor only when the proposer receives it, the acceptor may revoke by a faster means that overtakes the letter.

Consideration

The definition and its parts

Section 2(d) defines consideration: when, at the desire of the promisor, the promisee or any other person has done or abstained from doing, or does or abstains from doing, or promises to do or abstain from doing something, such act or abstinence or promise is called a consideration for the promise.

Unpacking it yields the essentials:

At the desire of the promisor. An act done voluntarily, or at the desire of a third party, is not consideration. A person who extinguishes a fire at his neighbour's house unasked cannot claim on a later promise to pay for it as though it were a bargain — though section 25 may separately assist.

By the promisee or any other person. This is a significant departure from English law and produces the doctrine of constructive consideration: consideration may move from a stranger to the contract. It is why a promisee can enforce a promise even though the consideration was furnished by someone else.

Past, present or executed, or future or executory. Indian law recognises past consideration — something already done at the promisor's desire can support a later promise. English law does not.

Something of value. It need not be adequate, but it must be real and lawful.

Adequacy and reality

Consideration need not be adequate. The law will not measure whether the bargain was a good one; parties are free to make bad bargains. An explanation to section 25 makes this explicit. But inadequacy may be evidence that consent was not free, and a court may take it into account for that purpose.

Consideration must be real and not illusory, physically impossible, legally impossible or vague.

Performance of an existing obligation is generally not good consideration, since the promisee gives nothing new — a promise to pay extra for doing what one was already contractually bound to do is unsupported.

Privity of contract and privity of consideration

Two distinct doctrines, frequently confused, and the confusion is the point of many exam problems.

Privity of consideration is the rule that consideration must move from the promisee. This rule does not apply in India, because section 2(d) permits consideration to move from "any other person". A stranger to the consideration may sue.

Privity of contract is the rule that only a party to a contract can sue on it. This rule does apply in India. A stranger to the contract cannot sue on it, however much the contract was intended to benefit them.

The exceptions to privity of contract, where a stranger may nonetheless enforce, are:

  • A beneficiary under a trust or a charge on specific immovable property.
  • A family settlement or partition made provision for a member's marriage expenses or maintenance.
  • Acknowledgement or estoppel, where a party acknowledges liability to the third person and thereby constitutes himself their agent.
  • A covenant running with land, binding a purchaser with notice of a covenant affecting the land.
  • Provision in a marriage settlement or partition for a party's benefit.
  • Agency, where a person contracts through an agent and the principal, though not named, may sue.

Agreements without consideration

Section 25 provides that an agreement made without consideration is void, and then sets out the exceptions:

  • Made on account of natural love and affection between parties standing in a near relation to each other, expressed in writing and registered. All four conditions must be satisfied together.
  • A promise to compensate a person who has already voluntarily done something for the promisor, or done something the promisor was legally compellable to do.
  • A promise in writing and signed by the person to be charged, to pay a time-barred debt, whether wholly or in part.

Two further cases outside section 25 are usually listed with them: a completed gift, which is valid between donor and donee notwithstanding the absence of consideration; and an agency, since section 185 provides that no consideration is necessary to create an agency.

How this chapter is examined

Practical problems dominate. The recurring patterns are: a posted acceptance racing a posted revocation, testing section 4 and section 5; a display of goods or an advertisement, testing offer against invitation to offer; a reward claimed by someone who acted without knowledge of it; a counter offer followed by an attempt to accept the original terms; a promise by an uncle or a relative, testing section 25's first exception with all four of its conditions; and a third party attempting to enforce a contract made for their benefit, testing privity.

Descriptive questions ask for the essentials of a valid contract, the essentials of a valid offer or acceptance, the distinction between an offer and an invitation to offer, the classification of agreements, and the exceptions to the rule that an agreement without consideration is void. Answer them in numbered points with a sentence of explanation each, and state every exception — problems are set on the exceptions precisely because they discriminate between candidates who learned a rule and candidates who learned its limits.

Key formulas & results

Everything to memorise for the exam hall, in one card. Screenshot this for revision.

The definitional chain
Proposal + acceptance = promise. Promise, or set of reciprocal promises = agreement. Agreement + enforceability by law = contract.
Every contract is an agreement; not every agreement is a contract. A social arrangement fails at enforceability because there was no intention to create legal relations.
Completion of communication (section 4)
Proposal: complete when it comes to the offeree's knowledge. Acceptance: complete against the proposer when put in course of transmission out of the acceptor's power; against the acceptor when it reaches the proposer. Revocation: complete against the maker when put in transmission; against the recipient when it reaches their knowledge.
The asymmetry is the whole point. On posting, the proposer is bound but the acceptor is not.
Revocation windows (section 5)
A proposal may be revoked before communication of acceptance is complete as against the proposer — that is, before the acceptance is posted. An acceptance may be revoked before communication of the acceptance is complete as against the acceptor — that is, before it reaches the proposer.
So the offeror's window closes on posting, while the acceptor may still revoke by a faster means that overtakes the letter.
Consideration (section 2(d))
At the desire of the promisor, the promisee or any other person does, abstains from doing, or promises to do or abstain from doing something
The words 'any other person' are what make consideration able to move from a stranger in India, unlike English law.
Privity — the two doctrines
Privity of consideration does NOT apply in India: a stranger to the consideration may sue. Privity of contract DOES apply: a stranger to the contract may not sue, subject to exceptions.
Confusing the two is the trap in most privity problems. Test whether the claimant is a party to the contract, not whether they furnished the consideration.
Section 25 — natural love and affection
Four cumulative conditions: natural love and affection + parties in a near relation + expressed in writing + registered
All four must be present. Problems commonly satisfy three and omit registration or writing, and the answer turns on the omission.
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Traps CA Foundation sets — and how to dodge them

These are the exact option-traps and misreads that cost marks under negative marking.

WATCH OUT
Treating a display of goods with a marked price as an offer
It is an invitation to offer. The customer makes the offer by tendering the price, and the trader may accept or decline. The same applies to catalogues, price lists, advertisements for sale, prospectuses and an auctioneer's request for bids.
WATCH OUT
Concluding that a contract arises from cross offers
Two identical offers made in ignorance of each other do not form a contract, because acceptance requires knowledge of the offer. Neither communication was an acceptance of the other.
WATCH OUT
Allowing the original offer to be accepted after a counter offer
A counter offer destroys the original offer. The original terms can only be revived if the original offeror renews them.
WATCH OUT
Applying the same completion rule to both parties under section 4
Acceptance is complete against the proposer on posting but against the acceptor only on receipt. The asymmetry decides every posted-acceptance problem, so state both limbs explicitly.
WATCH OUT
Saying that a stranger to the consideration cannot sue in India
That is the English rule. Section 2(d) permits consideration to move from 'any other person', so a stranger to the consideration may sue. What a stranger to the contract may not do is sue on it.
WATCH OUT
Reciting section 25's first exception without all four conditions
Natural love and affection, a near relation, writing, and registration must all be present. Problems routinely supply three and omit one, and the omitted condition is the answer.
WATCH OUT
Treating an act done voluntarily as consideration
Consideration must be at the desire of the promisor. An act done voluntarily or at a third party's desire is not consideration, though section 25's second exception may separately support a promise to compensate for it.
WATCH OUT
Assuming that because an agreement is void it must be illegal
Every illegal agreement is void, but not every void agreement is illegal. The distinction matters because collateral transactions to an illegal agreement are also tainted, whereas those collateral to a merely void agreement can stand.
WATCH OUT
Treating silence as acceptance where the offer says silence will bind
An offeror cannot impose a burden of refusal. Silence is not acceptance and mental assent that is never communicated is no acceptance at all.

Exam-pattern practice

PYQ-style questions with full solutions. Work through them as a readiness check — mark yourself honestly and get your gap report at the end.

Readiness check

Are you exam-ready for The Regulatory Framework & Contract Formation?

15 problems from this chapter. Try each one, reveal the worked solution, mark yourself honestly — get your gap report at the end.

15 questions~11 min

5-minute revision

The whole chapter, distilled. Read this the night before the exam.

  • Agreement = offer + acceptance; contract = agreement + enforceability. Every contract is an agreement, not conversely.
  • Intention to create legal relations is read into the Act: presumed absent in social arrangements, presumed present in commercial ones.
  • Displays, catalogues, price lists, advertisements for sale, prospectuses and calls for bids are invitations to offer.
  • A counter offer destroys the original offer; a mere request for information does not.
  • Cross offers form no contract, because acceptance requires knowledge of the offer.
  • Section 4: acceptance is complete against the proposer on posting, against the acceptor on receipt.
  • Section 5: the offeror's revocation window closes on posting of the acceptance; the acceptor's stays open until receipt.
  • A revocation is effective against its recipient only when it reaches their knowledge, whatever the date of posting.
  • Silence is not acceptance and an offeror cannot impose a burden of refusal.
  • An offer lapses on the offeror's death only if the offeree knew of it before accepting; the offeree's death ends it absolutely.
  • Consideration need not be adequate but must be real, lawful and at the promisor's desire.
  • Past consideration is good consideration in India; it is not in England.
  • Privity of consideration does not apply in India; privity of contract does.
  • Section 25's first exception needs all four of natural love and affection, near relation, writing, and registration.
  • A promise to pay a time-barred debt must be in writing and signed, but need not be registered.

CA Foundation question blueprint

How this topic is asked, tier by tier — so you can prep to the pattern.

Typical weightage: 16

Exam-hall strategy

Battle-tested tips from mentors and toppers for this topic under the sectional clock.

  1. In posted-communication problems, tabulate the dates first and mark against each what section 4 makes complete on that date, and against which party.
  2. State both limbs of the acceptance rule explicitly — against the proposer and against the acceptor — even where only one decides the case.
  3. When an offer's status is in issue, say whether it is an offer or an invitation to offer in your first sentence, and give the practical reason.
  4. In section 25 problems, list all four conditions of the first exception and mark each as satisfied or not on the facts.
  5. In privity problems, identify the parties to the contract before identifying who furnished consideration; the two are different questions.
  6. Answer 'essentials' questions in numbered points with a sentence of explanation, and include intention to create legal relations even though section 10 omits it.

Beyond the exam

Where this skill shows up in the job you're competing for — and in life.

The offer-versus-invitation distinction governs e-commerc…

The offer-versus-invitation distinction governs e-commerce terms, where sites are drafted so that the customer's order is the offer and the dispatch confirmation is the acceptance, protecting the seller against pricing errors.

Section 4's completion rules decide when a share allotmen…

Section 4's completion rules decide when a share allotment binds an applicant, which is why the loss of an allotment letter in the post does not release the subscriber.

Standing offers are the legal structure of rate contracts…

Standing offers are the legal structure of rate contracts and empanelment arrangements in government and corporate procurement.

The exceptions to privity are the basis on which family s…

The exceptions to privity are the basis on which family settlements providing for a relative's maintenance are enforced by the beneficiary.

Where else this topic is tested

Prepare once, score in every exam that asks it.

CA Intermediate Paper 2 — Corporate and Other Laws, which assumes the general law of contract
CS Executive — Jurisprudence, Interpretation and General Laws
CMA Foundation — Fundamentals of Business Laws
CLAT and other law entrance examinations, which test contract formation at comparable depth

Questions aspirants ask

Pulled from the Q&A community and mentor sessions.

Ask whether the person is committing to be bound by whoever responds, or inviting responses from which they will choose. A definite promise of a stated sum on stated conditions, as in a reward advertisement, is an offer. An announcement of goods for sale at a price, however specific, is an invitation to offer, because the trader has limited stock and cannot be bound to everyone who responds.

Because their positions differ. Once the acceptor has posted, he has done everything required of him, has lost control of the communication and will begin acting on the bargain — so binding the proposer from that moment protects reasonable reliance. The proposer, until he receives the acceptance, has relied on nothing and suffers no prejudice if the acceptor withdraws, so the acceptor is left free until receipt.

Yes, provided the act was done at the promisor's desire. Section 2(d) refers to what the promisee 'has done', which expressly covers past acts. This differs from English law, where past consideration is generally no consideration. Distinguish this from an act done voluntarily without any request, which is not consideration at all but may be supported by the second exception to section 25.

Only within the recognised exceptions: a beneficiary under a trust or a charge on specific immovable property; a provision for maintenance or marriage expenses under a family settlement or partition; acknowledgement or estoppel constituting the promisor an agent; a covenant running with land; a provision in a marriage settlement; and agency. Outside these, privity of contract defeats the claim, however clearly the contract was meant to benefit them.

The acceptance is still complete as against the proposer, provided the letter was properly addressed and posted and the post was a contemplated means of communication. The risk of loss falls on the proposer, who invited communication by that means. The acceptor, however, is not bound until the proposer actually receives it, which is the same asymmetry section 4 applies throughout.

No. Every illegal agreement is void, but many void agreements are perfectly lawful — a wagering agreement or an uncertain agreement is void without being forbidden. The distinction matters for collateral transactions: those collateral to an illegal agreement are tainted and unenforceable, while those collateral to a merely void agreement can stand.
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