BSA S.121 to S.123 codify the doctrine of estoppel: a rule of evidence that prevents a person from denying or asserting anything contrary to what he has previously represented (by words, conduct, or silence) when another person has acted on that representation to his detriment. Estoppel is not a cause of action but a rule of evidence that shuts a party's mouth. It operates as a substantive bar to denial.
BSA S.121 = IEA S.115 (estoppel). BSA S.122 = IEA S.116 (estoppel of tenant and of licensee of person in possession). BSA S.123 = IEA S.117 (estoppel of acceptor of bill of exchange, bailee or licensee). The BSA adds no section on estoppel by deed. BSA S.118 is the presumption as to dowry death (old IEA S.113B), not estoppel.
S.121: General Rule of Estoppel
"When one person has, by his declaration, act or omission, intentionally caused or permitted another person to believe a thing to be true and to act upon such belief, neither he nor his representative shall be allowed, in any suit or proceeding between himself and such person or his representative, to deny the truth of that thing."
Essential Elements
| Element | Requirement |
|---|---|
| Representation | By declaration (words), act (conduct), or omission (silence when duty to speak) |
| Intention or permission | The representor intentionally caused or permitted the belief |
| Belief | The other party actually believed the representation |
| Action on belief | The other party acted on the belief (changed his position) |
| Detriment | The other party would suffer prejudice if the representor were allowed to deny |
Types of Estoppel
| Type | Description | Example |
|---|---|---|
| By representation | Express statement of fact inducing reliance | A tells B "this land is mine" and sells it to B; A cannot later deny ownership |
| By conduct | Behaviour implying a fact | A stands by silently while his property is sold; A cannot later claim title |
| By deed | A party to a deed cannot deny facts recited in the deed | A lease recites that X is the landlord; tenant cannot deny X's title |
| By negligence | Careless conduct enabling another to mislead a third party | Bank's negligence enables forged cheque to be honoured |
| Promissory estoppel | Promise intended to be acted upon, though without consideration | Government promise of tax exemption acted upon by industry |
S.122: Tenant's Estoppel
"No tenant of immovable property, or person claiming through such tenant, shall, during the continuance of the tenancy, be permitted to deny that the landlord of such tenant had, at the beginning of the tenancy, a title to such immovable property."
Effect: A tenant who has accepted possession from a landlord cannot deny the landlord's title during the tenancy. The tenant took possession on the faith of the landlord's title and is estopped from challenging it.
Limit: The estoppel operates only during the tenancy. After surrender of possession, the former tenant may challenge the title.
S.123: Estoppel of Acceptor of Bill of Exchange
The acceptor of a bill of exchange is estopped from denying the authority of the drawer to draw or to endorse. This is a commercial law application of estoppel.
Estoppel by deed (not codified)
Neither the IEA nor the BSA has a separate section on estoppel by deed. Courts apply the common law rule: a party to a deed cannot deny a material fact recited in it, as against the other party or persons claiming under him. In India it is treated as part of the general rule in S.121.
BSA S.118 is the presumption as to dowry death (old IEA S.113B). It is not an estoppel provision.
Estoppel Against Statute: The Limit
Estoppel cannot be raised against a statute. Where the law declares that a thing must be done in a certain way, no one can be estopped from insisting on compliance with the law.
| Principle | Example |
|---|---|
| Cannot estop a person from pleading a statutory prohibition | A minor's contract is void; the minor cannot be estopped from pleading minority |
| Cannot create jurisdiction by estoppel | Parties cannot by consent confer jurisdiction on a court that lacks it |
| Cannot override mandatory legal requirements | A transfer of immovable property above Rs. 100 must be registered; estoppel cannot cure non-registration |
Nature of Estoppel
| Aspect | Position |
|---|---|
| Is it a cause of action? | No. It is a rule of evidence. It creates no rights, only prevents denial of facts. |
| Is it a rule of pleading? | Partly. It must be pleaded by the party relying on it. |
| Does it create title? | No. It only prevents denial. It does not transfer or create ownership. |
| Is it binding on third parties? | Generally no. Estoppel operates between the parties and those claiming through them. |
| Can it be raised against the government? | Promissory estoppel can be raised against the government. Traditional estoppel by representation also applies. |
Recall Check
- What are the essential elements of estoppel under S.121?
- What is tenant's estoppel (S.122)?
- Can estoppel operate against a statute?
- What is estoppel by deed?
Key Cases
Pickard v Sears (1837) Pickard v Sears 1837
Issue: Whether silence amounts to a representation creating estoppel.
Rule: Silence when there is a duty to speak creates estoppel by conduct.
Held: Owner estopped from claiming property after standing by while it was sold.
Bishan Singh v Khazan Singh (1958) Bishan Singh v Khazan Singh 1958
Issue: Whether a tenant can deny landlord's title during tenancy.
Rule: S.122: tenant is estopped from denying landlord's title at commencement of tenancy.
Held: Tenant cannot approbate and reprobate; estopped during continuance of tenancy.
Distinctions
| Basis | Estoppel (S.121) | Admission (S.15) |
|---|---|---|
| Effect | Prevents denial absolutely (party's mouth is shut) | Statement can be explained or shown to be wrong |
| Nature | Rule of evidence (mandatory exclusion) | A piece of evidence (has weight but not conclusive) |
| Requirement | Representation + reliance + detriment | Statement by party or agent |
| Can be withdrawn? | No (once estoppel applies, it is absolute) | Yes (admission is not conclusive; can be explained) |
| Basis | Estoppel by representation | Promissory estoppel |
|---|---|---|
| What is represented | An existing fact | A future intention/promise |
| Consideration required | No (it is not a contract) | No (that is the point: it operates without consideration) |
| Origin | Common law (Pickard v Sears) | Equity (Central London Property Trust v High Trees) |
| Indian application | S.121 BSA | Not expressly codified; applied through Art. 14/Art. 19 and judicial decisions |
| Basis | Estoppel (evidence rule) | Res judicata (procedure rule) |
|---|---|---|
| Source | BSA S.121 | CPC S.11 |
| Nature | Prevents denial of a fact | Prevents re-litigation of an issue already decided |
| Operates between | Parties (based on representation) | Parties (based on a prior adjudication) |
| Scope | One specific fact | Entire cause of action or issue |
Flashcards
What is estoppel?
A rule of evidence that prevents a person from denying a fact that he has previously represented (by words, conduct, or silence) when another has acted on that representation to his detriment.
What are the essential elements of estoppel (S.121)?
(1) Representation (declaration, act, or omission); (2) intention/permission to create belief; (3) actual belief by the other party; (4) action on that belief; (5) detriment if denial is allowed.
What is tenant's estoppel (S.122)?
A tenant cannot deny the landlord's title to the property at the commencement of the tenancy, during the continuance of the tenancy.
Can estoppel operate against a statute?
No. Estoppel cannot override mandatory legal requirements. A person cannot be estopped from pleading a statutory provision.
State the Pickard v Sears principle.
Where a person by words or conduct causes another to believe a state of things and to act on that belief to alter his position, the former is estopped from denying that state of things.
Exam Scenario
Problem: Landlord L lets property to Tenant T in 2020. The lease deed recites that L is the owner. In 2024, T discovers that L had acquired the property by fraud from the true owner X. T stops paying rent and claims he is not bound to pay because L's title is fraudulent. L sues for arrears of rent. T raises L's defective title as a defence. Advise.
Step 1: Apply S.122 (tenant's estoppel)
T is a tenant who took possession from L. Under S.122, T is estopped from denying that L had title at the commencement of the tenancy (2020). The estoppel continues during the tenancy.
Step 2: Does the fraud affect the estoppel?
| Question | Analysis |
|---|---|
| Can T raise L's fraud against X? | No, as between T and L. T's remedy is to surrender the tenancy and then challenge. During the tenancy, T cannot deny L's title. |
| Can X raise the fraud? | Yes. X is the true owner and is not bound by T's estoppel. Estoppel operates only between the parties to the representation. |
| Is estoppel absolute? | Between T and L, during the tenancy: yes. T took possession on the faith of L's title. |
Step 3: What are T's options?
| Option | Feasibility |
|---|---|
| Surrender the tenancy, then challenge L's title | Yes: after surrender, the estoppel ends |
| Inform X and let X sue L | Yes: X is not estopped |
| Continue occupying but refuse rent | No: estopped from denying L's title while occupying |
| Claim estoppel does not apply because title is fraudulent | No: S.122 is unqualified; it does not carve out an exception for fraud (T's remedy is surrender) |
Step 4: Result
T cannot deny L's title during the tenancy. T must pay the arrears of rent. T's knowledge of the fraud gives T the option to surrender and exit, but not to occupy rent-free.
Tenant's estoppel is absolute during tenancy. Students assume that discovering fraud liberates the tenant. It does not. S.122 does not contain an exception for defective title. The tenant's remedy is to surrender, not to deny title while continuing to enjoy possession.
Estoppel does not validate L's title. Estoppel does not create title or cure the fraud. It only prevents T from raising it. X (the true owner) remains free to challenge L. Estoppel binds only the parties to the representation.
Conclusion. T is estopped under S.122 from denying L's title during the tenancy. L's suit for arrears succeeds. T's remedy is to surrender the tenancy and then challenge L's title (or inform the true owner X). T cannot occupy the property and simultaneously deny L's right to rent.
See Also
- Burden of Proof : estoppel effectively fixes the burden by preventing denial of a fact.
- Res Judicata and Waiver : res judicata as another mechanism preventing re-litigation, distinguished from estoppel.
- Admissions : admissions as statements that can be explained; distinguished from estoppel which is absolute.