Section 95 BSA: Exclusion of Evidence of Oral Agreement

Section 95 of the Bharatiya Sakshya Adhiniyam, 2023 restricts oral evidence that contradicts or changes the terms of a written agreement, subject to specified exceptions.

Introduction

Section 95 of the Bharatiya Sakshya Adhiniyam, 2023 (BSA) deals with the exclusion of evidence of oral agreements. It establishes an important rule of documentary evidence: when the terms of a contract or other covered transaction have been proved through a document under Section 94, the parties generally cannot rely on an oral agreement or statement to contradict, vary, add to, or subtract from the written terms.

However, this rule is not absolute. Section 95 recognises exceptions for matters such as fraud, mistake, a separate agreement on a matter left unstated in the document, a condition precedent, certain subsequent agreements, established customs, and facts explaining how the document’s language applies to existing circumstances.

Section 95 substantially carries forward Section 92 of the Indian Evidence Act, 1872. It should be read together with Section 94 BSA, which governs proof of the terms of contracts and other transactions reduced to documentary form.

Bare Act: Section 95 of the Bharatiya Sakshya Adhiniyam, 2023

95. Exclusion of evidence of oral agreement.— When the terms of any such contract, grant or other disposition of property, or any matter required by law to be reduced to the form of a document, have been proved according to Section 94, no evidence of any oral agreement or statement shall be admitted, as between the parties to any such instrument or their representatives in interest, for the purpose of contradicting, varying, adding to, or subtracting from, its terms:

Provided that any fact may be proved which would invalidate any document, or which would entitle any person to any decree or order relating thereto; such as fraud, intimidation, illegality, want of due execution, want of capacity in any contracting party, want or failure of consideration, or mistake in fact or law:

Provided further that the existence of any separate oral agreement as to any matter on which a document is silent, and which is not inconsistent with its terms, may be proved. In considering whether or not this proviso applies, the Court shall have regard to the degree of formality of the document:

Provided also that the existence of any separate oral agreement, constituting a condition precedent to the attaching of any obligation under any such contract, grant or disposition of property, may be proved:

Provided also that the existence of any distinct subsequent oral agreement to rescind or modify any such contract, grant or disposition of property, may be proved, except in cases in which such contract, grant or disposition of property is by law required to be in writing, or has been registered according to the law in force for the time being as to the registration of documents:

Provided also that any usage or custom by which incidents not expressly mentioned in any contract are usually annexed to contracts of that description, may be proved:

Provided also that the annexing of such incident would not be repugnant to, or inconsistent with, the express terms of the contract:

Provided also that any fact may be proved which shows in what manner the language of a document is related to existing facts.

Explanation of Section 95 BSA

1. General rule: Written terms cannot ordinarily be contradicted by oral evidence

The main part of Section 95 prevents a party from introducing oral evidence to contradict, vary, add to, or subtract from the terms of a written contract or other covered document once those terms have been proved in accordance with Section 94.

The rule protects the reliability of written agreements and prevents parties from changing their apparent obligations merely by alleging that a different oral understanding existed.

For example, A enters into a written agreement with B stating that A will pay ₹1,00,000 on 1 December. A cannot ordinarily rely on an alleged oral understanding that payment was not required until 31 December to change the written payment date.

The court must, however, consider whether any statutory exception applies.

2. Application between parties and their representatives

The main rule expressly applies between the parties to the instrument and their representatives in interest. A representative in interest is a person who derives the relevant legal interest from a party, such as a successor or a person who inherits that interest.

Section 95 should not be confused with Section 94. Section 94 primarily addresses how the terms of a document are proved, whereas Section 95 restricts the use of oral agreements or statements to contradict or alter those terms between the specified parties.

3. Exceptions under Section 95 BSA

Section 95 contains exceptions that allow oral evidence in defined circumstances. These exceptions do not create an unrestricted right to disregard a written agreement.

Exception 1: Facts that invalidate the document

Oral evidence may be admitted to establish a fact that invalidates the document or entitles a person to an appropriate decree or order concerning it.

The provision expressly includes:

• Fraud
• Intimidation
• Illegality
• Want of due execution
• Lack of contractual capacity
• Want or failure of consideration
• Mistake of fact or law

Example: A signs a written agreement because the other party uses intimidation. A may seek to prove the intimidation even though the written agreement contains terms that appear binding.

The distinction is important: the evidence is being offered to challenge the validity or legal effect of the document, rather than simply to replace its terms with a different oral bargain.

Also Read: Section 54 BSA: Proof of Facts by Oral Evidence

Exception 2: A separate oral agreement on a matter the document leaves unstated

A separate oral agreement may be proved if it concerns a matter on which the document is silent and is not inconsistent with the written terms.

The court must consider the degree of formality of the document when deciding whether this exception applies. A highly formal document may make an alleged unwritten term less plausible, particularly when the term would ordinarily be expected to appear in writing.

Example: A written agreement sets out the sale price and payment date but says nothing about the time at which the buyer may collect certain movable goods. A separate oral arrangement about collection may be admissible if it is genuinely independent of, and consistent with, the written terms.

This exception cannot be used to introduce an oral term that directly contradicts an express provision of the document.

Exception 3: Oral agreement constituting a condition precedent

A party may prove a separate oral agreement that makes the attachment of an obligation under the written contract conditional on a specified event or requirement.

Example: A and B sign a written agreement that is to become operative only after a specified approval is obtained. If the agreement is legally a condition precedent to the obligation attaching, evidence of the separate oral arrangement may be admissible.

The party relying on this exception must establish that the oral agreement concerns a genuine condition precedent, rather than an attempt to rewrite an obligation already expressed unconditionally in the document.

Exception 4: A subsequent oral agreement to rescind or modify the contract

Section 95 permits proof of a distinct oral agreement made after the written contract to rescind or modify it, subject to important limitations.

This exception does not apply where the contract, grant, or disposition of property:

1. Is required by law to be in writing; or
2. Has been registered according to the applicable law governing registration of documents.

Other applicable legal requirements must also be satisfied.

Example: A and B enter into a written agreement for a transaction that is not legally required to be in writing and is not registered. They later agree orally to cancel it. The subsequent agreement may be proved under this exception, provided the legal requirements for rescission are met.

This does not mean that every oral modification is legally effective. The nature of the contract and any other applicable statutory requirements remain relevant.

Exception 5: Usage or custom attached to contracts of a particular description

Evidence may be admitted to establish an established usage or custom under which certain incidents are ordinarily attached to contracts of a particular kind, even if those incidents are not expressly mentioned.

Example: A party seeks to prove an established trade usage governing a customary incidental obligation in a particular class of commercial contracts.

The court must determine whether the alleged usage or custom is sufficiently established and applicable to the transaction.

Limitation on the usage or custom exception

The incident sought to be attached through a usage or custom must not be repugnant to, or inconsistent with, the express terms of the contract.

A party therefore cannot rely on a claimed custom to defeat a clear contractual provision.

Example: If a written agreement expressly fixes a delivery date, a party cannot ordinarily invoke a purported custom to substitute a different date that conflicts with the express term.

Exception 6: Evidence explaining how the document’s language relates to existing facts

A fact may be proved to show how the language used in a document relates to existing circumstances. This permits evidence that helps the court apply the written description to the actual facts.

Example: A contract identifies a property by a particular name or description. Evidence of the surrounding circumstances may help establish which existing property the description refers to, without necessarily changing the contract’s terms.

This exception concerns the application of language to facts; it is not a general permission to introduce a new contractual term.

Section 94 and Section 95 BSA: Difference

Sections 94 and 95 operate together, but they address different aspects of documentary evidence.

Basis	Section 94 BSA	Section 95 BSA
Subject	Proof of the terms of contracts, grants and other covered dispositions reduced to documentary form	Exclusion of oral agreements or statements that seek to alter those terms
Main purpose	Establishes the document as the prescribed means of proving its terms, subject to admissible secondary evidence	Prevents parties from ordinarily contradicting, varying, adding to or subtracting from the proved terms through oral evidence
Focus	Mode of proving documentary terms	Permissibility of oral evidence concerning those terms
Exceptions	Includes specified rules concerning appointment of public officers, wills admitted to probate and other matters in the statutory text	Includes exceptions relating to invalidity, silence in the document, conditions precedent, subsequent agreements, custom and the application of language to existing facts
Relationship	Provides the documentary foundation	Complements Section 94 by restricting oral variation of the proved terms

In simple terms, Section 94 deals with proving the written terms, while Section 95 addresses whether oral evidence can be used to contradict or alter those terms.

Also Read: Section 11 of Bharatiya Sakshya Adhiniyam, 2023: Facts Relevant When Right or Custom Is in Question

Important Case Laws on Section 95 BSA

The following decisions interpret Section 92 of the Indian Evidence Act, 1872, the predecessor provision to Section 95 BSA. They remain relevant to understanding the principles carried forward by the new provision, although they were not originally decided under the BSA.

1. Roop Kumar v. Mohan Thedani, (2003) 6 SCC 595

Court: Supreme Court of India

Legal principle: The Supreme Court explained the relationship between Sections 91 and 92 of the former Indian Evidence Act. Section 91 dealt with the mode of proving the terms of a document, while Section 92 restricted oral evidence offered by parties to contradict, vary, add to, or subtract from those terms.

The Court discussed the best-evidence principle underlying these provisions: where the terms of a transaction have been recorded in a written instrument, the document ordinarily provides the appropriate evidence of those terms.

Relevance to Section 95 BSA: The judgment helps explain why parties cannot ordinarily rely on oral statements to rewrite a written contract after its terms have been proved. It also clarifies that the documentary-proof rule and the restriction on oral variation perform complementary functions.

2. Gangabai v. Smt. Chhabubai, (1982) 1 SCC 4

Court: Supreme Court of India

Legal principle: The Supreme Court distinguished between using oral evidence to contradict the terms of a document and using evidence to establish that the document was not intended to operate as a genuine transaction.

The Court explained that the bar under Section 92 of the former Act applies where a party seeks to rely on a document embodying the terms of the transaction. Evidence may be relevant in an appropriate case to establish that the document was a sham or was never intended to operate as the transaction it appeared to record.

Relevance to Section 95 BSA: The decision illustrates that the rule against oral variation does not automatically prevent evidence challenging the very nature or validity of the transaction. The admissibility of such evidence depends on the facts and the applicable exception.

3. Bai Hira Devi v. Official Assignee of Bombay, AIR 1958 SC 448

Court: Supreme Court of India

Legal principle: The decision considered the scope and relationship of Sections 91 and 92 of the former Indian Evidence Act. The distinction between the mode of proving documentary terms and the restriction on oral evidence to vary those terms is important to understanding the statutory scheme.

Relevance to Section 95 BSA: The judgment provides background to the complementary operation of Sections 94 and 95 BSA, which substantially carry forward the respective functions of Sections 91 and 92 of the former Act.

Note on precedent: These are decisions under the Indian Evidence Act, 1872, not judgments originally delivered under Section 95 BSA. Their continuing relevance follows from the substantial continuity between the former provision and the present section. Any question about a particular exception should be assessed against the statutory text and the facts of the case.

Practical Examples of Section 95 BSA

Situation	Likely position under Section 95
A written agreement fixes the price at ₹5 lakh, but one party alleges an oral agreement for ₹4 lakh	The oral allegation is ordinarily inadmissible if offered to contradict the written price
A party alleges that the document was obtained through fraud	Evidence of fraud may be admitted under the first proviso
A document is silent on a separate matter and an alleged oral arrangement is consistent with its terms	The oral arrangement may be proved, subject to the statutory requirements
A party claims that an obligation was subject to an oral condition precedent	Evidence may be admitted if the alleged arrangement genuinely constitutes a condition precedent
Parties later orally agree to modify a written contract	The subsequent agreement may be proved, subject to the statutory exclusions and other applicable law
A party relies on a trade custom that contradicts an express contractual term	The custom cannot be used to introduce an incident inconsistent with the express terms
Evidence is offered to identify the existing property described in a document	Evidence may be admissible to explain how the language relates to existing facts

These examples are illustrative. The court determines admissibility by examining the actual document, the purpose for which the evidence is offered, and the applicable statutory exception.

Why Is Section 95 BSA Important?

Section 95 serves several important purposes in civil and commercial disputes:

1. Protects written agreements: It discourages parties from attempting to replace written terms with disputed oral accounts.
2. Promotes certainty: It supports the reliability of documentary evidence in contractual and property disputes.
3. Prevents inconsistent claims: It limits attempts to introduce oral terms that contradict the written bargain.
4. Preserves legitimate challenges: Its exceptions allow relevant evidence of fraud, mistake, invalidity and other recognised circumstances.
5. Supports consistent interpretation: Read with Section 94, it helps courts distinguish between proving the terms of a document and challenging its validity or legal effect.

Key Points for Law Students and Judiciary Exams

• Section 95 of the Bharatiya Sakshya Adhiniyam, 2023 concerns the exclusion of evidence of oral agreements.
• Its predecessor was Section 92 of the Indian Evidence Act, 1872.
• The provision operates after the relevant terms have been proved according to Section 94 BSA.
• The general rule prevents oral evidence from contradicting, varying, adding to or subtracting from the proved written terms between the parties and their representatives in interest.
• The statutory exceptions cover invalidity, matters on which the document is silent, conditions precedent, certain subsequent oral agreements, usage or custom, and facts showing how the document’s language relates to existing facts.
• An oral agreement concerning a matter left unstated must be consistent with the written terms.
• A subsequent oral agreement to rescind or modify is subject to the statutory restrictions concerning writing and registration.
• A usage or custom cannot be used to introduce an incident inconsistent with the express contractual terms.
• Roop Kumar v. Mohan Thedani and Gangabai v. Smt. Chhabubai are important Supreme Court decisions interpreting the predecessor provision.
• Section 95 should be read with Section 94 BSA; the two provisions address related but distinct questions.

Frequently Asked Questions (FAQs)

What is Section 95 of the Bharatiya Sakshya Adhiniyam, 2023?

Section 95 restricts the admission of oral agreements or statements offered by parties to contradict, vary, add to or subtract from the terms of a contract or other covered document proved under Section 94, subject to the statutory exceptions.

What is the difference between Section 94 and Section 95 BSA?

Section 94 deals with proving the terms of a contract or other covered transaction through the document or admissible secondary evidence. Section 95 restricts the use of oral evidence to alter those proved terms.

Can oral evidence be admitted despite Section 95 BSA?

Yes. The section contains exceptions, including evidence of fraud, intimidation, illegality, incapacity, mistake, certain separate oral agreements, conditions precedent, qualifying subsequent agreements, usage or custom, and facts explaining the application of language to existing circumstances.

Can a written contract be modified by an oral agreement?

A distinct subsequent oral agreement to rescind or modify a contract may be proved under Section 95 in appropriate circumstances. However, the exception does not apply where the contract is legally required to be in writing or has been registered according to the applicable registration law. Other legal requirements must also be satisfied.

Which section of the Indian Evidence Act corresponds to Section 95 BSA?

Section 95 BSA substantially corresponds to Section 92 of the Indian Evidence Act, 1872, which dealt with the exclusion of evidence of oral agreement.

Which case laws are important for Section 95 BSA?

Important decisions under the predecessor provision include Roop Kumar v. Mohan Thedani, (2003) 6 SCC 595, and Gangabai v. Smt. Chhabubai, (1982) 1 SCC 4. They explain the documentary-evidence rule and the distinction between varying a document’s terms and challenging its validity or intended operation.

Conclusion

Section 95 of the Bharatiya Sakshya Adhiniyam, 2023 reinforces the principle that written contractual terms should not ordinarily be displaced by oral allegations. It complements Section 94 by restricting oral evidence offered to contradict, vary, add to or subtract from the terms proved through a document.

At the same time, its exceptions preserve the ability to establish fraud, mistake, invalidity and other legally recognised circumstances. For students, litigants and legal practitioners, the central task is to distinguish between an impermissible attempt to rewrite a written agreement and admissible evidence falling within one of Section 95’s exceptions.