Are WhatsApp Chats Admissible as Evidence Under the Bharatiya Sakshya Adhiniyam?
Introduction
WhatsApp has become one of India’s most commonly used methods of communication.
Business negotiations are conducted over WhatsApp.
Employers communicate with employees through WhatsApp.
Couples discuss matrimonial issues through WhatsApp.
Borrowers acknowledge debts.
Parties negotiate contracts.
Threats, admissions, demands, photographs, payment confirmations and even criminal conspiracies may appear in WhatsApp conversations.
It is therefore unsurprising that courts are increasingly asked to decide:
Can WhatsApp chats be used as evidence in India?
The answer is yes.
WhatsApp messages are capable of being admitted as electronic evidence. However, admissibility is not automatic. The person relying upon the messages must satisfy the requirements of the Bharatiya Sakshya Adhiniyam, 2023, particularly the provisions governing electronic and digital records.
The BSA came into force on 1 July 2024, replacing the Indian Evidence Act, 1872.
Under the new statute, electronic and digital records are expressly recognised as documentary evidence. Section 63 provides the principal mechanism through which computer outputs—including material produced from a mobile phone or communication device—can be admitted in evidence when the statutory conditions are satisfied.
The crucial point is this:
Admissibility, authenticity and evidentiary weight are three different questions.
A WhatsApp chat may be formally admissible but ultimately given little weight if its authenticity is doubtful.
Similarly, a screenshot that appears convincing may nevertheless be excluded where the statutory certification requirements are not satisfied.
WhatsApp Chats Are Electronic Records
Under modern evidence law, WhatsApp conversations are not treated as informal material merely because they appear on a mobile screen.
They are electronic records.
A WhatsApp conversation may contain:
- text messages;
- voice notes;
- images;
- documents;
- videos;
- timestamps;
- contact information;
- call records;
- location information; and
- other digitally stored information.
When such material is produced before a court, the BSA’s rules concerning electronic records become relevant.
Section 61 of the BSA recognises electronic or digital records as having legal effect and provides that they cannot be denied admissibility merely because they are electronic or digital.
However, the manner in which the record is proved is governed principally by Section 63.
What Does Section 63 of the Bharatiya Sakshya Adhiniyam Provide?
Section 63 BSA is the modern equivalent of the earlier Section 65B of the Indian Evidence Act, 1872, although the new provision incorporates additional detail.
It provides that information contained in an electronic record that is:
- printed on paper;
- stored;
- recorded;
- copied in optical media;
- copied in magnetic media;
- copied in semiconductor memory; or
- otherwise reproduced electronically
may be treated as a document and admitted in evidence where the statutory requirements are satisfied.
This means that evidence such as:
- printed WhatsApp chats;
- screenshots;
- exported WhatsApp conversations;
- PDF copies;
- files copied to a pen drive;
- forensic extractions; or
- other reproductions
may potentially be placed before the court.
But the method of production matters.
Is a Section 63 Certificate Required?
In ordinary cases where a party produces a computer output or copy of an electronic record, a certificate complying with Section 63(4) should accompany the material.
Section 63 expressly provides that where a party seeks to give an electronic statement in evidence under that section, a certificate must be submitted along with the electronic record at each instance where it is submitted for admission.
The certificate is not intended to prove that everything said in the WhatsApp conversation is true.
Its principal purpose is to establish the manner in which the electronic material was produced and to provide assurance regarding the integrity of the digital record.
What Must the Section 63 Certificate Contain?
Section 63 requires the certificate to address matters including:
- identification of the electronic record;
- how the record was produced;
- particulars of the computer or communication device involved;
- compliance with the statutory conditions concerning regular use and operation of the device; and
- prescribed technical particulars.
The BSA goes further than the earlier Evidence Act by incorporating a statutory certificate format in its Schedule.
The prescribed certificate seeks details such as:
- type of device or source;
- make and model;
- serial number;
- IMEI or other identifying details where applicable;
- whether the device was owned, managed, maintained or operated by the person giving the certificate;
- the relevant source of the digital record; and
- the hash value of the electronic record.
The Schedule specifically contemplates sources including:
- mobile phones;
- computers;
- storage media;
- servers;
- cloud systems;
- DVRs;
- flash drives; and
- other digital sources.
What Is a Hash Value?
A hash value is essentially a digital fingerprint of a file or electronic record.
An algorithm processes the data and generates a unique string of characters.
Common hashing standards include:
- SHA-256;
- SHA-1; and
- MD5.
If the contents of the file are altered, its hash value normally changes.
The BSA certificate form specifically provides for recording the hash value and requires the hash report to be enclosed with the certificate.
This is an important development because it strengthens the ability of courts to assess whether digital evidence has been altered after extraction.
Who Can Issue the Certificate?
A common misconception is that only:
- WhatsApp;
- a telecom company;
- a government laboratory;
- an IT expert; or
- some external authority
can issue the relevant certificate.
That is not necessarily correct.
In May 2026, the Andhra Pradesh High Court held that a person relying on WhatsApp chats or call recordings stored on their own mobile phone can provide a self-certificate, provided the statutory conditions are properly satisfied.
The Court rejected the view that certification necessarily had to come from an external “proper authority.”
Similarly, in July 2026, the Telangana High Court held that where emails or WhatsApp chats originate from a person’s own device, the owner or manager of that device may provide the required electronic-evidence certificate.
This is practically significant.
A litigant does not necessarily need a certificate from WhatsApp merely to prove messages stored on their own phone.
Screenshot vs Original Phone: What Is Better Evidence?
A screenshot can be evidence, but its evidentiary strength depends upon the circumstances.
Screenshots are relatively easy to manipulate.
A person can potentially:
- edit names;
- crop messages;
- alter dates;
- remove context;
- fabricate conversations; or
- change profile photographs.
Therefore, where authenticity is challenged, courts may look beyond the screenshot itself.
Stronger evidence may include:
- the original phone;
- exported chat files;
- forensic extraction;
- metadata;
- backup records;
- associated photographs or documents;
- matching messages on the recipient’s phone;
- call records;
- contemporaneous conduct; and
- admissions by the other party.
The safest approach is therefore to preserve the original device whenever litigation is anticipated.
Are WhatsApp Printouts Enough?
A printout by itself may not be sufficient.
If the printout is being relied upon as a reproduction of an electronic record, the Section 63 requirements should ordinarily be satisfied.
Courts have repeatedly treated absence of the mandatory electronic-record certificate as a serious defect.
In August 2026, the Patna High Court held that WhatsApp messages relied upon as electronic evidence could not be read in evidence without the required Section 65B certificate under the earlier Evidence Act framework, and that oral evidence could not cure the absence of the statutory certificate.
The same underlying principle remains highly relevant under Section 63 BSA.
Does the Old Section 65B Case Law Still Matter?
Yes.
Section 63 BSA substantially carries forward the electronic-evidence mechanism previously contained in Section 65B of the Indian Evidence Act.
Accordingly, earlier Supreme Court judgments interpreting Section 65B remain highly important where the corresponding principle has been retained under the BSA.
The leading authority is:
Arjun Panditrao Khotkar v. Kailash Kushanrao Gorantyal, (2020) 7 SCC 1.
The Supreme Court held that the certificate contemplated by Section 65B(4) is mandatory where secondary electronic evidence is produced in the manner contemplated by the provision, subject to the distinctions explained in the judgment.
The logic behind that decision continues to inform courts interpreting Section 63 BSA.
Recent High Court decisions in 2026 have themselves expressly drawn the connection between the former Section 65B and the present Section 63.
Admissibility Is Not the Same as Proof
Suppose a court admits a WhatsApp screenshot after compliance with Section 63.
Does that mean the conversation is automatically true?
No.
The opposing party may still argue:
- “I did not send these messages.”
- “My account was hacked.”
- “The screenshot is incomplete.”
- “Earlier messages have been deleted.”
- “The chat has been edited.”
- “Someone else was using my phone.”
- “The number is not mine.”
- “The message was sarcastic.”
- “The conversation is being taken out of context.”
These objections relate primarily to authenticity and evidentiary weight, rather than the basic category of admissibility.
The court must assess the evidence together with the surrounding facts.
How Can Authorship of a WhatsApp Message Be Proved?
This is one of the most important practical questions.
Merely showing:
“Message from Rahul”
on a screenshot does not conclusively prove that Rahul personally typed the message.
Relevant evidence may include:
Phone number
Does the number belong to the alleged sender?
Contact details
Was the number consistently used by that person?
Profile information
Does the account show an identifying photograph or business profile?
Reply pattern
Does the conversation contain information that only the parties were likely to know?
Admissions
Did the sender later acknowledge the messages?
Device evidence
Can the conversation be located on the alleged sender’s phone?
Call records
Do telecommunications records corroborate contact between the parties?
Other witnesses
Did another person witness the conversation or subsequent conduct?
Related documents
Do bank payments, emails, invoices or other material correspond with the WhatsApp conversation?
Courts normally evaluate electronic communications within the broader evidentiary picture.
Can a WhatsApp Message Amount to an Admission?
Yes.
A WhatsApp message may potentially constitute an admission where it contains a statement relevant to a fact in issue and satisfies the statutory requirements governing admissions.
For example:
“Yes, I received the ₹5 lakh from you. I will repay it next month.”
If properly authenticated and proved, such a message can be highly relevant in a money-recovery dispute.
Similarly:
“I agree to supply 1,000 units at ₹500 each.”
may become relevant in a contractual dispute.
But the precise legal effect depends upon:
- context;
- completeness;
- authority of the sender;
- contractual requirements;
- applicable stamp or registration law;
- and whether the essential terms were actually concluded.
A WhatsApp conversation does not automatically become an enforceable contract merely because commercial terms were discussed.
Can WhatsApp Messages Create a Contract?
Potentially, yes.
Indian contract law generally focuses on:
- offer;
- acceptance;
- lawful consideration;
- competent parties;
- free consent;
- lawful object; and
- intention to create legal relations.
Where WhatsApp communications clearly establish these elements, they may contribute to proving a contract.
However, certain transactions legally require:
- writing;
- registration;
- stamping;
- execution of a formal instrument; or
- other statutory formalities.
WhatsApp cannot necessarily bypass those requirements.
For example, an informal WhatsApp message may not replace a registered conveyance where the law requires registration for transfer of immovable property.
WhatsApp Evidence in Criminal Cases
WhatsApp messages can be relevant in criminal proceedings.
Depending upon the case, they may be relied upon to establish:
- conspiracy;
- motive;
- threats;
- extortion;
- harassment;
- financial transactions;
- narcotics transactions;
- communication among accused persons;
- preparation for an offence;
- conduct before or after an offence; or
- other relevant facts.
However, courts must remain cautious about drawing conclusions solely from fragments of digital conversation.
A May 2026 Supreme Court judgment illustrates this point. In a criminal case concerning allegations of cruelty, the prosecution relied upon WhatsApp material showing an absence of messages from the accused to the deceased. The Supreme Court held that the absence of WhatsApp messages was insufficient because communication could have occurred through ordinary phone calls as well.
The case illustrates a broader principle:
Electronic evidence must be interpreted in context rather than mechanically.
Can WhatsApp Chats Alone Convict Someone?
That depends entirely on the case.
There is no universal rule that a WhatsApp message alone can never support conviction, nor is there a rule that a screenshot is sufficient merely because it appears incriminating.
The prosecution must prove the offence beyond reasonable doubt.
Relevant considerations may include:
- authenticity;
- authorship;
- chain of custody;
- completeness;
- corroboration;
- forensic integrity;
- surrounding circumstances; and
- statutory proof requirements.
In May 2026, the Supreme Court cautioned in another proceeding that even authenticated digital communications may require tangible corroborative material before serious criminal consequences are drawn in the particular circumstances before it.
That observation should be read in its case-specific context rather than as a universal rule governing every prosecution.
WhatsApp Chats in Matrimonial Cases
WhatsApp conversations are frequently produced in:
- divorce cases;
- domestic-violence proceedings;
- maintenance cases;
- custody disputes;
- cruelty allegations;
- adultery disputes; and
- matrimonial negotiations.
Typical messages may concern:
- abusive conduct;
- threats;
- admissions of relationships;
- financial demands;
- separation;
- parenting arrangements; or
- reconciliation attempts.
However, matrimonial litigation creates an additional complication:
privacy.
Can Secretly Obtained WhatsApp Chats Be Used Against a Spouse?
This issue has produced important recent litigation.
In 2025, the Madhya Pradesh High Court considered WhatsApp chats allegedly obtained by a husband without his wife’s consent in a matrimonial proceeding involving allegations of adultery.
The Court held that under Section 14 of the Family Courts Act, 1984, the Family Court could admit material that may assist it in effectively dealing with the dispute even if the material might not otherwise satisfy the ordinary rules of admissibility under the general evidence law.
The High Court therefore permitted the chats to be brought on record, while emphasising that admission of evidence does not automatically prove the underlying allegation.
This is a special feature of Family Court proceedings.
It should not be converted into a general proposition that illegally obtained private chats are always admissible in every Indian court.
Section 14 of the Family Courts Act
Section 14 gives Family Courts unusually broad flexibility.
A Family Court may receive as evidence any report, statement, document, information or matter that, in its opinion, may assist it in effectively dealing with the dispute, regardless of whether that material would otherwise be relevant or admissible under the Indian Evidence Act.
This relaxed evidentiary standard explains why matrimonial cases involving private WhatsApp messages may be treated differently from ordinary civil or criminal litigation.
What About Privacy Under Article 21?
The Supreme Court’s decision in K.S. Puttaswamy v. Union of India recognises privacy as a fundamental right.
Private WhatsApp communications unquestionably engage informational privacy.
But privacy does not automatically mean that every private communication is immune from use in litigation.
Courts may have to balance:
- privacy;
- fair trial rights;
- relevance of the evidence;
- manner in which it was obtained;
- statutory rules;
- and the nature of the proceeding.
This balance can differ significantly between:
- a criminal prosecution;
- a commercial dispute;
- a matrimonial proceeding; and
- a constitutional challenge.
What If the Chat Was Obtained by Hacking?
This presents additional issues.
A person who unlawfully accesses another individual’s WhatsApp account, phone or computer may independently expose themselves to liability under:
- the Information Technology Act;
- criminal law;
- privacy law; and
- other applicable statutes.
Whether the resulting evidence can nevertheless be considered in a particular legal proceeding is a separate question.
Indian law has historically distinguished between:
illegality in obtaining evidence
and
relevance/admissibility of evidence.
But digital privacy increasingly complicates that traditional approach.
No one should assume that hacking another person’s phone is lawful merely because the resulting messages might later be relevant in court.
Are WhatsApp Chats Hearsay?
Not necessarily.
“Hearsay” questions depend upon what the message is being used to prove.
For example:
“I owe you ₹2 lakh.”
If sent by the opposing party, it may potentially operate as an admission.
But suppose a WhatsApp message says:
“Rohit told me that Amit stole the money.”
If introduced to prove that Amit actually stole the money, the message may raise hearsay-related issues because the sender is repeating what another person allegedly said.
Electronic format does not eliminate ordinary evidentiary rules.
A WhatsApp message is not automatically proof of every factual assertion contained within it.
Deleted WhatsApp Messages
Deleting a message does not necessarily destroy all evidence of its existence.
Relevant material may remain:
- on the recipient’s phone;
- in backups;
- in exported chats;
- in screenshots;
- in device storage;
- in notification logs;
- or in forensic remnants.
Where digital evidence is disputed, forensic examination may sometimes recover deleted content or associated metadata.
However, recovery depends on:
- device type;
- operating system;
- encryption;
- backup settings;
- subsequent use of the device;
- and forensic tools available.
What About “Delete for Everyone”?
The “Delete for Everyone” feature does not guarantee that all evidence disappears.
The recipient may already have:
- taken a screenshot;
- exported the chat;
- copied the message;
- forwarded it;
- captured it through a notification;
- or preserved it through another method.
Accordingly, parties should not assume that deleting a message eliminates potential evidence.
Can WhatsApp Voice Notes Be Evidence?
Yes.
Voice notes are electronic records.
Their admissibility is subject to the electronic-evidence requirements of the BSA.
Additional questions may arise concerning:
- identity of the speaker;
- authenticity;
- editing;
- continuity;
- voice comparison;
- chain of custody; and
- forensic examination.
Where the identity of the speaker is disputed, expert evidence or other corroboration may become important.
WhatsApp Photographs and Videos
Photographs and videos sent through WhatsApp can also be electronic evidence.
However, a photograph received over WhatsApp may not necessarily prove:
- when it was originally taken;
- where it was taken;
- who created it;
- whether it was altered;
- or whether the accompanying caption is true.
Metadata may have been stripped or modified during transmission.
Therefore, where the original image exists on the source device, preservation of that original may substantially strengthen the evidence.
Forwarded Messages
A forwarded WhatsApp message requires special caution.
A forwarded message proves, at most, that a certain message appeared in the relevant conversation if authenticity is established.
It does not automatically prove:
- who originally created it;
- whether the information is true;
- whether the original sender had knowledge of the facts; or
- whether the forwarded content has been altered.
This is especially important in cases involving rumours, defamatory allegations or misinformation.
Can “Blue Ticks” Prove That a Legal Notice Was Served?
WhatsApp has increasingly been used for service of notices and court communications in appropriate circumstances.
A combination of:
- delivery ticks;
- blue ticks;
- response by the recipient;
- profile identity;
- telephone-number records; and
- other evidence
may assist in proving receipt.
However, legal requirements for service vary depending upon:
- the statute;
- rules of procedure;
- court order;
- contractual notice clause; and
- type of proceeding.
WhatsApp should not automatically be assumed to replace every statutorily prescribed mode of service.
Can WhatsApp Chats Prove a Loan?
Potentially.
Suppose Person A transfers ₹10 lakh to Person B.
Person B later messages:
“I will return your ₹10 lakh by December.”
If authenticity and authorship are proved, the message can potentially operate as important evidence supporting the loan transaction or acknowledgement.
However, courts may still examine:
- bank records;
- source of funds;
- purpose of transfer;
- surrounding communications;
- limitation;
- applicable financial laws; and
- other circumstances.
A WhatsApp message is often strongest when supported by corresponding financial evidence.
Can WhatsApp Messages Extend Limitation?
This can be an important issue in debt-recovery cases.
Depending upon the wording, timing, signature requirements and applicable limitation law, an electronic communication may potentially be argued to constitute an acknowledgement of liability.
However, whether a particular WhatsApp message satisfies the statutory requirements for a legally effective acknowledgement is fact-specific.
Parties should not assume that any casual message automatically extends limitation.
Business WhatsApp Conversations
Businesses increasingly use WhatsApp for:
- quotations;
- invoices;
- purchase orders;
- delivery confirmations;
- contract modifications;
- debt acknowledgements; and
- customer complaints.
Companies should therefore treat WhatsApp communication as potentially discoverable and evidential.
An employee casually writing:
“Yes, we accept responsibility for the defect”
may create legal consequences for the business depending upon the employee’s authority and surrounding circumstances.
Organisations should therefore develop policies governing business communications over messaging platforms.
Can ChatGPT-Generated or AI-Generated WhatsApp Screenshots Be Detected?
The rise of AI has increased the risk of fabricated digital evidence.
A person can now create realistic:
- WhatsApp screenshots;
- fake voice notes;
- synthetic profile photographs;
- deepfake videos;
- forged message histories; and
- manipulated documents.
This makes technical authentication increasingly important.
Courts may need to rely more heavily on:
- original devices;
- forensic extraction;
- hash values;
- metadata;
- server-side information where available;
- surrounding evidence; and
- expert testimony.
The BSA’s express inclusion of hash information in the Section 63 certificate framework is therefore particularly significant in the age of AI-generated evidence.
Can a Screenshot Be Edited Without Detection?
Yes.
Screenshots are visually simple files and can be edited with ordinary image software.
For that reason, a screenshot standing alone can be weaker than:
- the original device;
- a forensic image;
- exported database files;
- corresponding recipient records;
- backups;
- or server/platform information.
If authenticity is disputed, the party producing the screenshot should be prepared to explain its origin and production.
What Is Chain of Custody?
Chain of custody records:
- who possessed the device;
- when it was seized;
- who extracted the data;
- how it was copied;
- where it was stored;
- whether it was altered; and
- who later handled it.
This is particularly important in criminal investigations.
Digital evidence is easily copied.
Without an adequate chain of custody, the defence may challenge whether the material placed before the court is the same material originally recovered.
Hash values can assist in establishing continuity.
Forensic Images vs Ordinary Screenshots
A forensic image is a specialised bit-for-bit or controlled forensic copy of digital storage created using tools designed to preserve evidentiary integrity.
It may contain:
- active files;
- deleted data;
- system records;
- application databases;
- metadata; and
- other technical artefacts.
For serious criminal or commercial litigation, forensic extraction may therefore be considerably stronger than manually taking screenshots.
WhatsApp End-to-End Encryption
WhatsApp uses end-to-end encryption for messages between users.
This means the contents are generally designed so that only communicating users have access to message content in transit.
However, encryption does not prevent evidence from existing on:
- users’ devices;
- backups;
- screenshots;
- exported chats;
- or other sources.
Therefore, “WhatsApp is encrypted” does not mean WhatsApp conversations can never be proved in court.
WhatsApp Metadata
Metadata may include information concerning:
- timestamps;
- account identifiers;
- device details;
- file information;
- message status;
- database records;
- or other technical attributes.
Metadata can help determine whether a digital record is genuine.
However, not all metadata is always available to an ordinary user, and some metadata may change when a file is:
- forwarded;
- downloaded;
- compressed;
- exported; or
- screenshotted.
What Should a Litigant Do to Preserve WhatsApp Evidence?
Where litigation is reasonably anticipated, the following steps are prudent:
1. Do not delete the original conversation
Preserve it on the original device.
2. Do not edit screenshots
Keep the original files.
3. Export the conversation
Where appropriate, preserve an exported copy.
4. Preserve attachments separately
Save photographs, voice notes, videos and documents.
5. Preserve the phone number and identity details
Do not merely save the person’s nickname.
6. Record dates and times
Chronology can become critical.
7. Preserve the device
Avoid factory resetting or replacing it without securing the evidence.
8. Maintain backups
Use secure, lawful backup methods.
9. Prepare the Section 63 certificate properly
Ensure the record and device information correspond with the certificate.
10. Consider forensic examination
For high-value or serious disputes, professional forensic extraction may be advisable.
What Should a Section 63 Certificate Accompany?
Where applicable, the certificate should be linked clearly with the electronic record submitted.
For example:
Annexure A: Printed WhatsApp conversation
Annexure B: Exported chat file
Annexure C: Relevant photographs
Certificate under Section 63 BSA: Identifying the device/source and explaining how Annexures A–C were produced.
Clear organisation reduces later disputes over which material the certificate actually covers.
Can the Certificate Be Filed Later?
Under the old Section 65B jurisprudence, courts recognised some procedural flexibility concerning production of certificates at later stages depending upon the circumstances.
However, Section 63 BSA now expressly states that the prescribed certificate shall be submitted along with the electronic record at each instance where it is being submitted for admission.
The prudent practice is therefore to submit a compliant certificate at the time the electronic evidence is tendered rather than assuming a defect can later be cured.
Does the Other Party Have to Admit the Chats?
No.
The opposing party can dispute:
- authenticity;
- authorship;
- completeness;
- relevance;
- interpretation;
- technical integrity; and
- legal admissibility.
If disputed, the court may require additional proof.
Electronic evidence is not immune from cross-examination merely because a certificate accompanies it.
Original Device and Primary Electronic Evidence
The treatment of an original electronic device can differ from that of a reproduced computer output.
The Supreme Court’s Section 65B jurisprudence drew distinctions between production of the original electronic record/device and production of secondary computer outputs.
However, given Section 63 BSA’s detailed modern framework, parties should avoid oversimplifying the distinction and should obtain case-specific advice before assuming that no certification or authentication is required.
Where practical, producing or preserving the original device considerably strengthens the ability to establish authenticity.
Is a Notarised Screenshot Necessary?
No general provision of the BSA says that a WhatsApp screenshot becomes admissible merely because it has been notarised.
Notarisation is not a substitute for the requirements applicable to electronic evidence.
The crucial issues are:
- statutory certification;
- authentication;
- source;
- integrity;
- and proof.
A notary cannot independently prove that a digital conversation is genuine merely by stamping a printout.
Is a Cyber Forensic Report Always Required?
No.
Routine WhatsApp evidence does not necessarily require a forensic expert in every case.
For example, where:
- both parties admit the conversation;
- the messages are undisputed;
- a compliant Section 63 certificate is produced; and
- surrounding evidence supports the communication,
formal forensic analysis may be unnecessary.
But where the opposing party alleges:
- fabrication;
- hacking;
- editing;
- deletion;
- impersonation; or
- manipulation,
forensic evidence may become much more important.
WhatsApp Evidence in Arbitration
WhatsApp communications can also be used in arbitration.
Arbitral tribunals generally have procedural flexibility in assessing evidence, subject to the Arbitration and Conciliation Act, party agreements and principles of fairness.
Commercial parties should therefore assume that WhatsApp correspondence may later become relevant in arbitration concerning:
- contractual negotiations;
- extensions;
- acceptance;
- breach;
- payment;
- delay; and
- settlement.
WhatsApp Chats and Settlement Negotiations
Not every WhatsApp negotiation should automatically be treated as an admission usable without qualification.
Evidence law recognises protections around certain settlement communications.
If parties exchange messages clearly in the course of compromise negotiations, the applicable rules concerning admissions made on conditions of confidentiality or settlement may become relevant.
The exact wording and context matter.
Simply typing “without prejudice” is not necessarily decisive if the substance of the communication does not genuinely involve settlement negotiations.
Are Chats With a Lawyer Protected?
Potentially.
Confidential professional communications between advocate and client can attract legal professional privilege under the Bharatiya Sakshya Adhiniyam, subject to statutory limitations and exceptions.
Therefore, the fact that a privileged communication occurs over WhatsApp does not necessarily destroy privilege.
The medium is not the decisive factor.
The nature and purpose of the communication are.
Can Police Seize a Phone to Obtain WhatsApp Chats?
Yes, where lawful investigation powers are exercised in accordance with the Bharatiya Nagarik Suraksha Sanhita and other applicable law.
However, seizure and forensic examination of a phone engage privacy and procedural safeguards.
The mere existence of technologically accessible WhatsApp material does not eliminate constitutional privacy concerns.
Digital search must remain legally authorised and procedurally compliant.
Practical Example 1: Loan Dispute
A lends B ₹3 lakh through bank transfer.
Six months later, B sends:
“I know ₹3 lakh is still due. I will repay by 31 March.”
A preserves:
- the original WhatsApp chat;
- B’s phone number;
- bank-transfer evidence;
- exported chat; and
- a compliant Section 63 certificate.
The WhatsApp message may become significant evidence of the transaction and acknowledgement.
Practical Example 2: Edited Screenshot
A produces a screenshot showing B writing:
“I stole the money.”
B produces the original conversation showing the complete sentence:
“You keep saying I stole the money, which is false.”
The example demonstrates why courts should not rely blindly on cropped screenshots.
Context can completely change meaning.
Practical Example 3: Employment Dispute
An employee claims resignation was forced.
The employer produces WhatsApp messages saying:
“I have decided voluntarily to resign and will send the email tomorrow.”
If properly authenticated, the messages may be relevant to whether resignation was voluntary.
However, the employee may still produce evidence that the message itself was sent under coercion.
Admissibility does not decide the ultimate factual dispute.
Practical Example 4: Matrimonial Proceeding
A spouse produces private WhatsApp messages alleging an extramarital relationship.
The other spouse challenges the material on privacy grounds.
Because the proceeding is before a Family Court, Section 14 of the Family Courts Act may allow broader reception of evidence than an ordinary civil proceeding.
The court must still determine the authenticity and weight of the messages.
Frequently Asked Questions
Are WhatsApp chats admissible in Indian courts?
Yes.
WhatsApp chats can constitute electronic evidence, provided the applicable requirements of the Bharatiya Sakshya Adhiniyam and other relevant law are satisfied.
Is a screenshot enough?
Not necessarily.
A screenshot can be produced, but statutory certification, authenticity and contextual proof may still be necessary.
Is a Section 63 certificate mandatory?
For computer outputs produced under Section 63, the statutory certificate requirement is highly important. Section 63(4) expressly requires the certificate to accompany the electronic record when submitted for admission.
Can I issue the certificate myself for chats on my own phone?
Potentially, yes.
The Andhra Pradesh and Telangana High Courts in 2026 recognised that a person with lawful control of their own device can provide the relevant certificate where the statutory conditions are met.
Does WhatsApp itself need to certify the chats?
Not necessarily.
Where the relevant messages are stored on a device under your lawful control, recent High Court authority indicates that self-certification can be valid if it satisfies the statutory requirements.
Are deleted WhatsApp messages admissible?
If they can be lawfully recovered, authenticated and proved according to electronic-evidence requirements, they may potentially be relied upon.
Can secretly obtained chats be used in divorce proceedings?
In appropriate Family Court proceedings, possibly yes. The Madhya Pradesh High Court in 2025 permitted such material to be received under Section 14 of the Family Courts Act, while emphasising that admissibility is not the same as proof.
Can WhatsApp chats prove adultery?
They may form part of the evidence, but the court must assess authenticity, context and the totality of circumstances.
A chat does not automatically prove the allegation merely because it is admitted.
Can WhatsApp messages prove a contract?
Potentially, where the communications establish the necessary contractual elements and no separate statutory formality is required.
Can WhatsApp voice notes be used as evidence?
Yes, subject to electronic-evidence requirements and proof of authenticity and speaker identity.
Can fake chats be challenged?
Absolutely.
A party can challenge the source, device, metadata, authorship, completeness and integrity of the record and may seek forensic examination where appropriate.
WhatsApp Evidence Under the BSA: A Practical Checklist
Before relying on WhatsApp evidence, ask:
- Is the complete conversation preserved?
- Is the original device available?
- Can the sender’s number be identified?
- Are dates and timestamps visible?
- Have relevant attachments been preserved?
- Has the chat been exported?
- Is the Section 63 certificate complete?
- Has the hash value been generated where required?
- Is there corroborative evidence?
- Can authorship be established if denied?
- Has privacy or privilege been considered?
- Would forensic preservation be appropriate?
Conclusion
So, are WhatsApp chats admissible as evidence under the Bharatiya Sakshya Adhiniyam, 2023?
Yes.
WhatsApp messages are electronic records and can be admitted in Indian legal proceedings.
But a screenshot on its own should never be confused with conclusively proved evidence.
The BSA places electronic evidence within a structured statutory framework. Section 63 recognises computer outputs generated from computers and communication devices as documentary evidence where the required conditions are satisfied and requires an accompanying certificate when such electronic material is submitted for admission.
The new statutory certificate format is particularly significant because it contemplates:
- mobile-device details;
- source information;
- lawful control;
- technical integrity; and
- hash values.
Recent 2026 decisions of the Andhra Pradesh and Telangana High Courts further clarify that individuals may certify WhatsApp chats stored on devices under their own lawful control rather than necessarily obtaining certification from an outside technical authority.
At the same time, certification solves only part of the evidentiary problem.
The court must still decide:
- whether the chat is genuine;
- who sent it;
- whether it is complete;
- whether it has been manipulated;
- what the words mean in context;
- whether the content is relevant; and
- how much evidentiary weight it deserves.
The practical principle is therefore:
WhatsApp chats can be evidence, but the strongest WhatsApp evidence combines statutory compliance with authenticity, context, original-device preservation and independent corroboration.
As digital communication increasingly replaces letters, emails and physical documents, the question before courts is no longer whether electronic conversations belong in the courtroom.
They clearly do.
The central challenge under the Bharatiya Sakshya Adhiniyam is ensuring that what appears on the screen is reliably connected to the person, device and conversation from which it allegedly originated.
That distinction between a digital image and authenticated digital evidence will become increasingly important as AI makes fabricated chats, voices and images easier to create.
