9.1 Oral and Documentary Evidence & Electronic Evidence (Section 61-63 BSA)

Key Takeaways

  • Section 54 of the Bharatiya Sakshya Adhiniyam, 2023 (BSA) codifies that all facts, except the contents of documents or electronic records, may be proved by oral evidence, while Section 55 strictly enforces the direct evidence rule barring hearsay.
  • Under Section 57 BSA, primary evidence remains the foundational standard of proof requiring production of the original document itself, while Section 58 categorizes secondary evidence admissible only under the seven enumerated statutory conditions of Section 60 upon compliance with Section 62 notice requirements.
  • Section 61 BSA represents a structural transformation by establishing that electronic or digital records have the exact same legal effect, validity, and enforceability as paper documents, abolishing historic procedural subordinations.
  • Section 63 BSA replaces Section 65B of the Indian Evidence Act, 1872, introducing statutory hash value validation, secure custody conditions, and a dual-part certificate regime (Schedule Parts A and B) harmonizing the landmark doctrines in Anvar P.V. and Arjun Panditrao Khotkar.
  • Sections 94 and 95 BSA enact the Best Evidence Rule and exclude oral evidence to contradict, vary, add to, or subtract from written terms of contracts, grants, or dispositions of property, subject to six strictly construed statutory provisos and the distinction between patent and latent ambiguities under Sections 96 to 100.
Last updated: September 2026

9.1 Oral and Documentary Evidence & Electronic Evidence (Section 61-63 BSA)

[!NOTE] Legislative Architecture: The Bharatiya Sakshya Adhiniyam, 2023 (BSA) (Act No. 47 of 2023) received Presidential assent on December 25, 2023, and entered into force on 1st July 2024, repealing and replacing the colonial Indian Evidence Act, 1872 (IEA). For judicial aspirants appearing for the Maharashtra Judicial Service Civil Judge (Junior Division) & Judicial Magistrate First Class (JMFC) examination, Chapter IV (Oral Evidence), Chapter V (Documentary Evidence & Electronic Records), and Chapter VI (Exclusion of Oral by Documentary Evidence) represent the practical bedrock of courtroom trial adjudication.

The law of evidence governs how facts in issue and relevant facts are established before a court of law. Under the BSA, proof is channeled through two primary instruments: oral evidence and documentary evidence (including electronic and digital records). Where transactions are committed to writing, the law erects a formidable statutory barrier—the Best Evidence Rule—prohibiting oral testimony from supplanting, contradicting, or varying written instruments.


Proof of Facts by Oral Evidence (Sections 54 & 55 BSA)

Oral evidence consists of statements made by witnesses before the court in relation to matters of fact under inquiry. The architecture of oral evidence under the BSA is anchored in two foundational sections:

1. Scope of Oral Evidence [Section 54 BSA / IEA Section 59]

Section 54 BSA provides that:

"All facts, except the contents of documents or electronic records, may be proved by oral evidence."

This statutory mandate establishes a fundamental demarcation: facts in the physical world (events, transactions, states of mind, identities, physical objects) can be established through oral testimony. Conversely, the contents of documents and electronic records cannot be proved by oral evidence unless the party successfully establishes an entitlement to lead secondary evidence under the strict parameters of Section 60 BSA.

2. The Direct Oral Evidence Rule & Exclusion of Hearsay [Section 55 BSA / IEA Section 60]

Section 55 BSA codifies the venerable common law rule against hearsay: oral evidence must, in all cases whatever, be direct. Direct evidence means testimony from a witness who perceived the fact through their own senses:

  • If it refers to a fact which could be seen: It must be the evidence of a witness who says he saw it;
  • If it refers to a fact which could be heard: It must be the evidence of a witness who says he heard it;
  • If it refers to a fact which could be perceived by any other sense or in any other manner: It must be the evidence of a witness who says he perceived it by that sense or in that manner;
  • If it refers to an opinion or the grounds on which that opinion is held: It must be the evidence of the person who holds that opinion on those grounds.

The Rule Against Hearsay and Its Doctrinal Justification

Hearsay evidence—testimony reporting what another person said out of court—is rejected because:

  1. The original declarant is not under oath before the court;
  2. The adverse party is deprived of the opportunity to cross-examine the original observer;
  3. The risk of fabrication, embellishment, and memory degradation multiplies with each narrative link.
                  THE DIRECT ORAL EVIDENCE TEST (SECTION 55 BSA)
                  
  Did the testifying witness directly see, hear, or sense the fact?
                                │
                ┌───────────────┴───────────────┐
                ▼                               ▼
               YES                              NO
                │                               │
        DIRECT EVIDENCE                  HEARSAY EVIDENCE
     Admissible under Sec. 55        Generally INADMISSIBLE unless:
                                     • Res Gestae (Sec. 4)
                                     • Admissions / Confessions (Secs. 15-23)
                                     • Dying Declaration (Sec. 26(a))
                                     • Expert Treatises (Sec. 55 Proviso 1)

Statutory Exceptions to Section 55 BSA

  1. Treatises of Experts (First Proviso to Section 55): Opinions of experts expressed in any treatise commonly offered for sale may be proved by the production of such treatises if the author is dead, cannot be found, has become incapable of giving evidence, or cannot be called without unreasonable expense or delay.
  2. Res Gestae (Section 4 BSA / IEA Section 6): Contemporaneous spontaneous declarations forming part of the same transaction.
  3. Dying Declarations (Section 26(a) BSA / IEA Section 32(1)): Statements made by a person as to the cause of their death or circumstances of the transaction resulting in death.

Documentary Evidence: Primary vs. Secondary (Sections 56-60 BSA)

Under Section 56 BSA (IEA Section 61), the contents of documents may be proved either by primary or by secondary evidence.

Primary Evidence [Section 57 BSA / IEA Section 62]

Primary evidence is the document itself produced for the inspection of the Court. Section 57 sets forth specific principles governing primary evidence:

  • Counterparts: Where a document is executed in several parts, each part is primary evidence of the document. Where a document is executed in counterpart, each counterpart being executed by one or some of the parties only, each counterpart is primary evidence as against the parties executing it.
  • Uniform Mechanical Processes: Where a number of documents are all made by one uniform process—as in the case of printing, lithography, or photography—each is primary evidence of the contents of the rest. However, where they are all copies of a common original, they are not primary evidence of the contents of the original.
  • Electronic Originators: Where an electronic or digital record is created or stored, and such storage occurs simultaneously or sequentially in multiple computers or communication devices, each such storage device is primary evidence.

Secondary Evidence [Section 58 BSA / IEA Section 63]

Secondary evidence is derivative evidence accepted when the primary original cannot be produced. Section 58 BSA defines secondary evidence exhaustively as:

  1. Certified copies given under the provisions contained in the Adhiniyam;
  2. Copies made from the original by mechanical processes which in themselves ensure the accuracy of the copy, and copies compared with such copies;
  3. Copies made from or compared with the original;
  4. Counterparts of documents as against the parties who did not execute them;
  5. Oral accounts of the contents of a document given by some person who has himself seen it;
  6. Oral admissions, written admissions, or evidence of a person who examined a voluminous document which cannot conveniently be examined in Court.

Admissibility of Secondary Evidence [Section 60 BSA / IEA Section 65]

Secondary evidence may be given of the existence, condition, or contents of a document only under the seven statutory contingencies prescribed in Section 60 BSA:

ClauseStatutory ContingencyKind of Secondary Evidence Admissible
Clause (a)Original is in possession of the person against whom it is proved, or out of reach / not subject to court process, and fails to produce after Section 62 notice.Any secondary evidence of the contents of the document.
Clause (b)Existence, condition, or contents proved to have been admitted in writing by the person against whom it is proved.The written admission only.
Clause (c)Original is destroyed, lost, or cannot be produced in reasonable time not arising from own default.Any secondary evidence of the contents of the document.
Clause (d)Original is of such a nature as not to be easily movable (e.g., inscriptions on rock, wall, or monument).Any secondary evidence of the contents of the document.
Clause (e)Original is a public document within the meaning of Section 74 BSA.Certified copy of the document, but no other kind.
Clause (f)Original is a document of which a certified copy is permitted by the BSA or any other law.Certified copy of the document, but no other kind.
Clause (g)Original consists of numerous accounts or documents which cannot conveniently be examined in Court.General result of the whole collections by an expert/qualified accountant.

[!IMPORTANT] Notice to Produce under Section 62 BSA (IEA Section 66): Secondary evidence under Section 60(a) is inadmissible unless the party proposing to give it has previously given to the adverse party possessing the document a notice to produce it. Notice may be dispensed with by the court when the document to be proved is itself a notice, when the adverse party must know he will be required to produce it (e.g., trover or theft of the deed), or when the adverse party obtained possession by fraud or force.


Landmark Electronic Evidence Transformation (Sections 61 & 63 BSA)

The Bharatiya Sakshya Adhiniyam, 2023 revolutionizes the statutory treatment of electronic and digital records, discarding the historic reluctance toward electronic media.

1. Parity of Electronic Records with Paper Documents [Section 61 BSA]

Section 61 BSA enacts a landmark principle of statutory parity:

"Nothing in this Adhiniyam shall apply to deny the admissibility of an electronic or digital record in the evidence on the ground that it is an electronic or digital record and such record shall have the same legal effect, validity and enforceability as other documents."

This provision places electronic and digital records on an equal footing with physical documents. Under Section 2(1)(d) BSA, the definition of "document" expressly includes electronic and digital records, encompassing electronic mail, server logs, smartphone messages, cloud-stored files, metadata, and location data.

2. Admissibility and Certification Regime [Section 63 BSA / Replacing IEA Section 65B]

Section 63 BSA completely replaces the convoluted framework of Section 65B of the Indian Evidence Act, 1872. It governs the admissibility of electronic records produced by computer systems, telecommunication networks, and digital storage media.

The Four Technical Conditions [Section 63(2) BSA]

For an electronic record reproduced in any printed form, stored on optical or magnetic media, or transmitted electronically to be admissible as evidence without further proof of the original, four conditions must be fulfilled:

  1. Lawful Control: The computer output was produced by the computer during the period over which the computer was used regularly to store or process information for any activities regularly carried on;
  2. Regular Input: During the said period, information of the kind contained in the electronic record was regularly fed into the computer in the ordinary course of these activities;
  3. Proper Operation: Throughout the material part of the said period, the computer was operating properly, or if out of operation, was not such as to affect the electronic record or accuracy of its contents; and
  4. Accurate Reproduction: The information contained in the electronic record reproduces or is derived from such information fed into the computer in the ordinary course of activities.

The Statutory Certificate Requirement [Section 63(4) BSA & The Schedule]

Under Section 63(4) BSA, any party seeking to introduce secondary electronic evidence must accompany the output with a statutory certificate:

  • Identity of Record: Identifying the electronic record containing the statement and describing the manner in which it was produced;
  • Device Particulars: Giving such particulars of any device involved in the production of that electronic record as may be appropriate;
  • Technical Compliance: Dealing with any of the matters to which the four conditions in Section 63(2) relate;
  • Execution Formalities: Signed by a person in charge of the device or management of the relevant activities (or an authorized official), certifying to the best of their knowledge and belief.

[!IMPORTANT] The Schedule to BSA 2023: Part A and Part B Certificates: Unlike the old Section 65B IEA where certificates lacked a uniform statutory template, the BSA introduces a dedicated Schedule setting forth a standardized certificate:

  • Part A: Executed by the person who had lawful control of the computer system or electronic communication device, or authorized officer in charge of management.
  • Part B: Executed by a technical expert or digital forensics examiner certifying the system integrity, hash values, and cryptographic verification.

Codification of Hash Value Verification

In an unprecedented forensic advancement, Section 63(4) BSA and the accompanying Schedule statutorily mandate the recording of the hash value (such as SHA-256 or MD5). A cryptographic hash value operates as a unique digital fingerprint. If a digital file is altered by even a single byte, its hash value changes completely. By certifying the hash value at seizure and re-verifying it before the Magistrate, the prosecution establishes an unassailable chain of custody and guarantees evidentiary integrity.

Judicial Evolution: From Navjot Sandhu to Arjun Panditrao Khotkar

To understand Section 63 BSA on the JMFC bench, candidates must trace the judicial arc:

  • State (NCT of Delhi) v. Navjot Sandhu (2005) 11 SCC 600: The Supreme Court erroneously held that secondary evidence of electronic records could be led under Sections 63 and 65 IEA without complying with Section 65B certification.
  • Anvar P.V. v. P.K. Basheer (2014) 10 SCC 473: A three-judge bench overruled Navjot Sandhu, ruling that Section 65B was a non-obstante special code. Electronic records are completely inadmissible without a Section 65B certificate.
  • Arjun Panditrao Khotkar v. Kailash Kushanrao Gorantyal (2020) 7 SCC 1: A three-judge bench harmonized the doctrine:
    1. A certificate is mandatory only for secondary electronic evidence (printouts, copies, external hard drives, CDs/DVDs). If the original device itself (e.g., the primary laptop or mobile phone) is brought and operated before the court, no certificate is necessary under Section 62.
    2. The certificate can be produced at any stage up to the conclusion of trial before judgment, provided no prejudice is caused to the accused.
    3. Where the adverse party or third-party entity refuses to issue a certificate, the court must invoke its powers under the procedural code (BNSS Section 94 / CrPC Section 91) to compel production of the certificate.

Exclusion of Oral by Documentary Evidence (Sections 94-103 BSA)

Chapter VI of the BSA (corresponding to Chapter VI, Sections 91-102 of the IEA) embodies the cardinal doctrine that writing is the best evidence of its own contents (vox audita perit, litera scripta manet).

               EXCLUSION OF ORAL EVIDENCE PIPELINE
               
  Terms of Contract, Grant, or Property Disposition Reduced to Writing
                                 │
                                 ▼
  SECTION 94 BSA: Prove by Document Itself (No Oral Evidence of Terms)
                                 │
                                 ▼
  SECTION 95 BSA: No Oral Agreement Admitted to Contradict / Vary / Add / Subtract
                                 │
                ┌────────────────┴────────────────┐
                ▼                                 ▼
  GENERAL PROHIBITION                   SIX STATUTORY PROVISOS
  Parties bound by the four corners     1. Fraud, Illegality, Mistake
  of the written contract.              2. Silent Separate Agreement
                                        3. Condition Precedent
                                        4. Subsequent Oral Rescission
                                        5. Trade Usage or Custom
                                        6. Language to Facts (Surrounding)

1. The Best Evidence Rule [Section 94 BSA / IEA Section 91]

Section 94 BSA enacts that when the terms of a contract, or of a grant, or of any other disposition of property, have been reduced to the form of a document, and in all cases in which any matter is required by law to be reduced to the form of a document, no evidence shall be given in proof of the terms of such contract, grant or other disposition of property, or of such matter, except the document itself, or secondary evidence of its contents in cases in which secondary evidence is admissible under Section 60.

  • Exception 1: When a public officer is required by law to be appointed in writing, and it is shown that any particular person has acted as such officer, the writing need not be proved.
  • Exception 2: Wills admitted to probate in India may be proved by the probate.

2. Exclusion of Evidence of Oral Agreement [Section 95 BSA / IEA Section 92]

When the terms of any such contract, grant, or other disposition of property have been proved under 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.

The Six Statutory Provisos to Section 95 BSA

The law recognizes that rigid adherence to the four corners of a document can lead to grave injustice. Hence, Section 95 enacts six specific provisos:

  1. Proviso 1 (Vitiating Factors): 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.
  2. Proviso 2 (Separate Oral Agreement on Silent Matter): 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. The court shall have regard to the degree of formality of the document.
  3. Proviso 3 (Condition Precedent): 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 (Salunke v. State of Maharashtra).
  4. Proviso 4 (Subsequent Rescission or Modification): The existence of any distinct subsequent oral agreement to rescind or modify any such contract, grant or disposition of property, may be proved. Crucial Statutory Exception: No oral modification can be proved if 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 registration of documents.
  5. Proviso 5 (Usage or Custom): 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 that the annexing of such incident would not be repugnant to, or inconsistent with, the express terms of the contract.
  6. Proviso 6 (Language in Relation to Surrounding Facts): Any fact may be proved which shows in what manner the language of a document is related to existing facts.

Ambiguities: Patent Ambiguity vs. Latent Ambiguity (Sections 96-100 BSA)

When the language of a document is defective, ambiguous, or unaligned with physical reality, the BSA distinguishes between patent and latent ambiguities:

FeaturePatent Ambiguity (Sections 96-97 BSA)Latent Ambiguity (Sections 98-100 BSA)
Statutory ProvisionsSection 96 (Language unmeaning on face) & Section 97 (Document defective on face) [IEA Secs. 93-94]Section 98 (Application to one of several facts) & Section 99 (Application to two sets of facts) & Section 100 (Language meaningless to facts) [IEA Secs. 95-97]
Nature of DefectThe ambiguity is apparent on the very face of the document itself upon mere reading.The language is plain, clear, and certain on its face, but an ambiguity arises when applying it to external facts.
Admissibility of Oral EvidenceStrictly INADMISSIBLE. Evidence cannot be given to remove the defect or clear the ambiguity.ADMISSIBLE. Extrinsic oral evidence may be given to identify which subject or person was intended.
Latin MaximAmbiguitas patens non potest verificari (A patent ambiguity cannot be cleared by extrinsic evidence).Ambiguitas latens latet et apparet (A latent ambiguity lies hidden and is made apparent by extrinsic evidence, and may be removed by extrinsic evidence).
Illustrative Example'A' agrees to sell a horse to 'B' for 'Rs. 1,000 or Rs. 1,500'. Evidence cannot be given to show which price was intended.'A' sells to 'B' 'my house in Pune'. 'A' has two houses in Pune (one in Kothrud, one in Camp). Oral evidence can be given to show which house was meant.
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Admissibility Pipeline of Documentary & Electronic Evidence under BSA 2023
Test Your Knowledge

Under the Bharatiya Sakshya Adhiniyam, 2023, what is the statutory relationship between Section 61 and Section 63 regarding the admissibility of electronic records?

A
B
C
D
Test Your Knowledge

Under Section 95 of the Bharatiya Sakshya Adhiniyam, 2023 (exclusion of evidence of oral agreement), in which of the following scenarios is oral evidence strictly inadmissible under Proviso 4?

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B
C
D
Test Your Knowledge

Under Section 60 of the Bharatiya Sakshya Adhiniyam, 2023, when an original document is a public document within the meaning of Section 74, what specific kind of secondary evidence alone is admissible?

A
B
C
D
Test Your Knowledge

Under the Bharatiya Sakshya Adhiniyam, 2023, which of the following represents a patent ambiguity under Section 96 where oral evidence is strictly inadmissible to clear the defect?

A
B
C
D