Handle electronic evidence like a matter, not a chapter.
This module deliberately moves from law → evidence → proof → attack → drafting → forensics → advocacy under pressure → chambers decisions. It does not reward passive reading.
Practice standard
Facts before sections
Identify source, custodian, completeness and factual purpose before deciding how the law applies.
Attack your own case
If you cannot articulate the opponent's best objection, you are not ready to rely on the material.
Have a fallback case
A good case theory should not collapse merely because one electronic exhibit is excluded or given little weight.
How to use this workbench
Public-beta release standard
This build is feature-frozen for release review. The next step is not more simulation features; it is legal verification, practitioner review, accessibility testing and error correction.
Primary-law first
BSA §§61–63 and the statutory Schedule remain the anchor. Important claims are separated from practice coaching.
Practice, not legal advice
All matters are fictional simulations. A live matter requires current law, binding authorities, court rules and independent professional judgment.
Error-reporting loop
Public users can report a legal, technical or teaching issue with the module/version and source supporting the correction.
Three-Matter Chambers Pack
The same professional habits must transfer across different evidence environments. Use the three matters to test whether you are learning a method rather than memorising EE-001.
Legal Framework
Keep the statutory roles distinct. The BSA supplies the evidentiary architecture; the IT Act can matter for electronic records/signatures and technology concepts; BNSS matters to criminal procedure and expressly uses audio-video electronic processes in multiple contexts. The live matter determines which provisions actually apply.
BSA 2023
Sections 61–63 form the central electronic-record proof architecture in this module. Section 170 also matters for transition: proceedings pending immediately before commencement remain governed by the old Evidence Act under the savings clause.
IT Act 2000
Provides important concepts around electronic records, electronic signatures and digital signatures. Do not automatically convert an IT Act concept into a BSA proof conclusion.
BNSS 2023
Relevant to criminal procedure. It expressly defines “audio-video electronic” and uses electronic processes in investigation and proceedings. Always identify the procedural setting before applying a rule.
BSA electronic-record map
Electronic/digital record not denied legal effect merely because of form; subject to §63
Contents of electronic records may be proved under §63
Computer output, conditions and certificate mechanism
Certificate Part A (Party) + Part B (Expert)
Section 63 — details worth noticing
- The conditions address regular use, ordinary-course feeding of information, proper operation and derivation/reproduction of information.
- The provision contemplates standalone devices, systems, networks, resources and intermediaries.
- The certificate is tied to identification of the record, manner of production, device particulars and the statutory conditions.
- The Schedule specifically captures device/source details and hash information.
Use older cases carefully
Anvar P.V. and Arjun Panditrao are essential background to the predecessor Section 65B regime. They should be used as interpretive/historical context, while the advocate verifies the BSA text, its Schedule, the savings clause and any later BSA-era authority applicable to the matter.
Pooranmal v. State of Rajasthan, 2026 INSC 217
The Supreme Court, in a judgment dated 10 March 2026 concerning evidence governed by the predecessor Evidence Act, expressly referred to Section 65-B alongside Section 63 of the BSA and reiterated that the certificate requirement for computer-output electronic evidence is mandatory in the situation before it.
Evidence Types & Triage
Click an item and conduct a six-question triage. The purpose is not to memorize categories, but to learn what must be verified before the material becomes litigation-ready.
Your triage note
Section 63 Certificate Laboratory
This is a training simulator, not a substitute for the statutory Schedule or case-specific drafting. Build a certificate record, then let the workbench identify missing factual foundations.
What the Schedule makes visible
The statutory Schedule contains Part A (to be filled by the Party) and Part B (to be filled by the Expert). It asks for the device/digital-record source, identifiers where applicable, lawful control/regular activity statements in Part A, hash value and algorithm, and the expert's corresponding source/hash information in Part B.
Failure drill
Client sends you a PDF titled WhatsApp.pdf and says “certificate attached.” Your first question should not be “Is the certificate signed?”
Ask first: What exactly is the electronic record/output, from which source/device was it produced, who controlled the source, how was it produced, and can the factual statements in the certificate actually be supported?
Certificate builder — training fields
Generated working note
Defective-certificate exercise
A certificate states: “I certify that the screenshots are true and correct.” It identifies no source device, no manner of production, no ordinary-course foundation and no hash information.
Certificate Problem Room — three production paths
The legal issue is not solved by memorising one certificate template. Identify the actual source/output path first.
WhatsApp export
Project manager exports a chat from the phone used during the project. The phone was migrated once.
CCTV export
Security vendor copies footage from a DVR to a USB drive. The company administrator never operated the DVR.
Cloud email
Company downloads mail from a hosted SaaS platform. Relevant records are controlled partly by the service provider.
Preservation & Chain of Custody
The objective is defensibility: preserve the source and document every material transfer/action so later witnesses can explain what happened.
Preservation decision
Client arrives with an original phone containing the relevant chat. CCTV at the client's office is configured to overwrite recordings after 72 hours.
Chain-of-custody principle
A custody record should allow a later reviewer to reconstruct:
Sequence the workflow
Use ↑ ↓ to place the actions into a defensible working sequence.
Collection, Filing & Proof
A senior-practice workflow separates collection from production, and production from proof. Each step has different questions.
1. Collect
- Identify source and custodian.
- Preserve volatile material.
- Document acquisition.
- Collect surrounding context.
- Seek corroborating records.
2. Prepare
- Decide what proposition the record proves.
- Prepare the statutory certificate/foundation as applicable.
- Map record → witness → pleading → exhibit.
- Check completeness and disclosure obligations.
3. Prove
- Use the appropriate witness/foundation.
- Be ready on source and production method.
- Anticipate authenticity/attribution attacks.
- Separate admissibility from weight.
Evidence-to-proof matrix
| Record | Fact to prove | Source / custodian | Proof risk | Corroboration |
|---|---|---|---|---|
Objections Laboratory
Train both sides. Good advocacy is not “find every objection”; it is identifying which objection can materially change the outcome.
Switch sides
Objective-Based Cross-Examination Simulator
You are not rewarded for asking many questions. You are rewarded for securing controlled admissions in a defensible sequence.
Witness dossier
Vikram Sethi — Operations Manager, Apex Engineering Services.
- Written statement denies any binding acknowledgment.
- Email signature shows the same mobile number used in the disputed chat.
- Two earlier emails direct Nova to “coordinate on WhatsApp.”
- He says he cannot remember the alleged settlement communication.
- Apex now disputes his authority to acknowledge debt.
Current objective
Senior's rule: get the admission, record it mentally, and move on. Do not let a successful answer tempt you into an unnecessary follow-up.
Choose your next question
Senior Counsel Strategy
Expert practice is prioritization under uncertainty. The strongest strategy may be to reduce dependence on electronic evidence rather than fight every admissibility battle.
Strategy conference
Assume the WhatsApp material has provenance weaknesses. However, Nova also has the signed contract, completion records, two contemporaneous emails discussing payment, and one partial bank payment matching Invoice 1047.
How do you frame the case?
Senior Counsel questions
- What fact actually decides the case?
- Which fact is independently corroborated?
- Which evidence creates unnecessary collateral litigation?
- If the judge rejects this record, what remains?
- What issue should you concede or narrow?
Case theory discipline
Advanced Drafting Chamber v1.5
Draft as if a senior will mark the document before filing. The exercise distinguishes material facts, evidentiary detail, legal conclusions and strategic overstatement.
Task — plead the electronic acknowledgment
Draft 1–2 paragraphs for Nova's pleading concerning Invoice 1047. You know that: the invoice was issued; the defendant's finance team later requested a copy; Vikram used the relevant WhatsApp number for project communications; a complete chat includes a request for time to pay; the same chat separately disputes the extra-scope invoices.
Senior's marking lens
What occurred, between whom, when, and why it matters to the cause of action.
The screenshot/export/device is ordinarily proof of the pleaded fact, not the pleading itself.
Avoid “conclusively proves”, “undeniably admitted”, or similar language unless the legal/factual foundation genuinely supports it.
Do not draft as though the disputed 1051/1054 context does not exist.
Drafting drill — classify the sentence
Select the best characterization. The purpose is to learn what belongs in a pleading and what belongs later in proof/argument.
Digital Forensics Lab for Advocates v1.5
You are not training to become a forensic examiner. You are training to recognize integrity, provenance and acquisition issues early enough to ask the right questions and instruct the right expert.
File comparison — same evidence or not?
Integrity decision
File A and File B have the same visible image dimensions but different SHA-256 hashes. File B was created after an image editor opened the screenshot.
Questions for the forensic expert
Acquisition-order challenge
Client arrives with an unlocked phone containing the relevant chat. Rank the actions by practical priority.
Courtroom Pressure Lab v1.5
This station trains short, responsive advocacy under interruption. In pressure mode you have 45 seconds to choose the next response.
Bench exchange
Pressure controls
Advanced rule: concede what should be conceded. Do not defend a cropped screenshot as though the omitted context does not exist.
Courtroom Pressure+ — Advocacy Variations v1.5.1 Expansion
Twelve scenarios, five Bench styles and four difficulty modes. The purpose is not to memorise a preferred sentence; it is to develop the reflex of identifying what the Bench is actually testing.
Bench exchange
Pressure controls
Scenario index
Senior Chambers Briefing v1.5
You have a few minutes before the matter is called. Brief senior counsel so they can argue without reading the entire file.
1. Decisive facts
2. Issues
3. Authority / legal route
4. Weakness
5. Relief / immediate ask
6. Fallback
Chambers Matter EE-001 — Expanded Matter File
Disputed WhatsApp communications in a commercial recovery dispute. Some material is useful, some is incomplete, some is misleading, and some may be legally irrelevant. Treat the file as a live brief.
Nova Industrial Systems Pvt Ltd
Nova says it completed commissioning services for Apex under a written agreement. Three invoices remain unpaid. Nova's project manager says Apex's operations manager requested time to pay through WhatsApp.
Apex denies liability, says messages are incomplete/out of context, disputes a variation in scope, and says its operations manager lacked authority to acknowledge debt. The original project phone exists, but the handset was replaced once during the engagement.
Client conference
Matter pack — open the file before forming a theory
Simulated WhatsApp extract
Invoice 1047 is still outstanding. Please confirm status.14 Jun · 10:12
Work is complete. Finance is tight this week. Give us until month-end.14 Jun · 10:24
We also need update on 1051 and 1054.14 Jun · 10:28
Call me. We should close everything together.14 Jun · 10:31
Issue spotting
Case theory
Chambers Matter EE-002 — CCTV Challenge
A warehouse incident is captured on CCTV. The picture looks persuasive; the evidence system is not so simple.
Warehouse Bay 4 Incident
A case relies on CCTV showing a person entering a restricted bay shortly before goods were removed. The clip shows 22:14, but maintenance material indicates the DVR clock was roughly seven minutes fast. A security contractor exported only a 90-second clip to USB. Native DVR footage was overwritten after the retention period.
Access-control logs record a credential event near 22:07. A supervisor identifies the person, while the challenge is that image quality is moderate and the credential was sometimes shared.
Your role
EE-002 matter pack
Issue transfer test
Chambers plan
Chambers Matter EE-003 — Cloud Email & Server Logs
A corporate confidentiality dispute relies on SaaS audit exports, SSO events, forwarding activity and application logs. A log can prove an account/system event without automatically proving the human actor.
Orion Analytics v. Kestrel Systems
Orion alleges that a departing consultant downloaded a confidential pricing archive and forwarded material before joining a competitor. Orion relies on a cloud audit export, SSO logs, a mailbox forwarding-rule event and application logs.
The consultant denies the download. The user account used MFA, but a shared service credential also existed for an automation task. Cloud logs are in UTC while HR/access records are in IST. The laptop was not preserved when the dispute first arose.
Your role
EE-003 matter pack
System map / issue spotting
Chambers plan
Hearing Simulator
Answer the question asked. The judge will progressively test source, statutory route, corroboration and weight.
Practitioner Assessment
This is deliberately scenario-driven. A score is not a statement of professional competence; it only indicates how you performed on this module.
Skill signals
Senior review
Release Candidate & Learning Methodology
GNU Legal is being prepared as free, source-backed practice learning. This Release Candidate is intentionally feature-frozen so that legal review and user testing can find errors before the stable public release.
What this module is
- An educational simulation for advocates and legal learners.
- A deliberate-practice environment: investigate → analyse → draft → challenge → argue → reflect.
- A source-aware workbench separating primary law, precedent context and practice commentary.
- A bilingual English/Hindi coaching layer using browser speech where available.
What this module is not
- It is not legal advice and does not create an advocate-client relationship.
- It is not a substitute for the latest statutory text, rules, binding authorities or local procedure.
- Its simulated skill percentages are training signals, not certification of professional competence.
- The fictional documents and parties are not real case files.
Research & release status
1 · Learn
Read primary law, statutory structure and carefully-labelled precedent context.
2 · Practise
Work on evidence triage, certificates, custody, drafting, cross-examination and forensics literacy.
3 · Chambers
Handle three fictional matters and defend decisions under courtroom pressure.
Report a legal or learning issue
If you find an error, please identify the module/version, section, disputed statement, proposed correction and supporting authority. Legal-update reports are especially valuable.
Authorities & Sources
The learning material separates primary law, precedent context and practice commentary. In a live matter, always verify the current statutory text and later treatment of authorities.
Bharatiya Sakshya Adhiniyam, 2023
Core sources for this module: §§61–63, §170 savings clause, and the Schedule under §63(4)(c).
Open India CodeInformation Technology Act, 2000
Use for relevant concepts and provisions concerning electronic records/signatures where the matter requires it.
Open India CodeBharatiya Nagarik Suraksha Sanhita, 2023
Relevant procedural source for criminal matters.
Open India Code PDFAnvar P.V. v. P.K. Basheer
Important predecessor-law decision concerning electronic record proof under Section 65B of the Indian Evidence Act.
Arjun Panditrao Khotkar v. Kailash Kushanrao Gorantyal
Important predecessor-law authority on the certificate requirement and related questions. Use with the BSA text and later authorities.
Pooranmal v. State of Rajasthan, 2026 INSC 217
Judgment dated 10 March 2026. The case arose under the predecessor Evidence Act, but the Court expressly referred to Section 65-B alongside Section 63 BSA and reiterated the certificate requirement in the circumstances before it. Use as a current signal, not as a substitute for analysing the new BSA text/Schedule.
Open official Supreme Court PDFSupreme Court of India judgment search
Use the official Supreme Court sources to verify judgments and later treatment wherever available.
Open Verdict FinderSystem QA
Use this before testing the legal content. If any core test fails, do not rely on saved progress.
Public-release gates
At least two practising advocates should try to identify errors, overstatements and unrealistic procedural assumptions.
Chrome/Chromium, Firefox and Safari/mobile need manual smoke testing before stable release.
Keyboard-only navigation, visible focus, reduced-motion behaviour, readable contrast and voice-independent access should be checked.
Keep the last validated release available so a faulty legal/content update can be reversed quickly.
Manual rigorous-test checklist
- Navigate every sidebar item and verify the section changes.
- Reload the page after saving; confirm progress persists.
- Switch theme and reload.
- Complete certificate fields; stress-test with missing values.
- Shuffle and reorder the custody sequence.
- Run every cross-examination choice path.
- Restart and complete the hearing.
- Grade the assessment twice after changing answers.
- Export notes and inspect the downloaded JSON.
- Test at desktop width and narrow/mobile width.
- Test English voice, Hindi voice, pause/resume, stop and repeat.
- Use “Read section” in both languages and confirm the narration matches the visible module.
- Enable Auto voice and navigate between sections; confirm it remains non-blocking.