The AI legal workspace for Indian litigators. Semantic research across every court, draft generation with clause-level verification, and a knowledge graph that spots witness contradictions before opposing counsel does.
Supreme Court + all 25 High Courts · BNS & IPC dual-era
"What are the grounds for quashing an FIR under Section 528 BNSS?"
The High Court may quash an FIR where the allegations, taken at face value, do not constitute any offence. The Supreme Court in Bhajan Lal laid down 7 categories...
0+
High Courts indexed
0L+
Judgments searchable
0+
Draft templates
0
Verification agents
Research
Type a legal question in plain English. Lexarna searches millions of indexed judgments using semantic AI — not keyword matching. Every answer includes inline citations you can click to verify.
Drafting
50+ templates covering petitions, notices, contracts, corporate filings, and more. Each draft follows the exact format prescribed by Indian courts — cause title, numbered paragraphs, prayer, verification.
IN THE HIGH COURT OF DELHI
WRIT PETITION (CIVIL) NO. ___ OF 2026
IN THE MATTER OF:
Rajesh Kumar ........................ Petitioner
VERSUS
Union of India & Ors. ............ Respondents
PRAYER:
That this Hon'ble Court may be pleased to...
Matters
Each matter is a secure workspace — upload FIRs, affidavits, briefs, contracts, and correspondence. The AI reads everything in the vault and uses it to answer your questions, draft documents specific to the case, and prepare for hearings.
Case vault · 12 documents
"Based on the FIR and witness statements in this matter, the key inconsistency is in the timeline described by PW-3. I recommend highlighting paragraphs 14-16 of the chargesheet in your bail application..."
Knowledge Graph · NEW
Upload witness statements, FIRs, and chargesheets — Lexarna builds a knowledge graph of every person, event, and piece of evidence, then automatically detects contradictions between accounts. Evidence is weighted by legal reliability (physical 3.0× · forensic 2.5× · documentary 2.0× · oral 1.0× · hearsay 0.5×) so you know exactly how strong your case is.
PW-2 places the incident at 9:45 PM; PW-3's statement records 10:30 PM.
Chargesheet names Sector 12 market; FIR narration places it at Sector 14.
Verification
Generic AI tools hallucinate case names and confuse BNS with IPC. Lexarna runs every research answer through a verification pipeline — before you ever see it.
Every [1][2] reference is validated against the retrieved corpus. Hallucinated case names are blocked before they ever reach the UI.
Cross-checks claims in the answer against the cited excerpts. Fabricated entities and self-contradictions are caught automatically.
Rule-based check that the answer cites BNS/BNSS for post-July 2024 matters and IPC/CrPC for legacy ones. No mixed-era mistakes.
Enforces Indian legal terminology, honorifics, date formats, and section citation conventions. Reads like a lawyer wrote it.
Thin answers are detected and automatically expanded with supporting evidence — no one-sentence responses to complex questions.
Every inline [N] opens the full judgment with the exact passage highlighted — court, bench, date, paragraph. Verify everything.
Draft Verification
Every draft runs through a suite of document-specific checkers. Contracts are scanned for 20+ essential clauses (WHEREAS, consideration, dispute resolution, indemnification, stamp duty). Court filings are validated for cause title, prayer clause, verification, and BNS/BNSS compliance. Notices check statutory basis, deadlines, and dispatch method.
AI Models
From quick lookups to deep legal analysis — pick the right model for the task.
GPT-4o Mini
Fast lookups, known citations
1-3 credits
GPT-4o
Balanced research and drafting
3-5 credits
o3-mini
Multi-step legal reasoning
15-25 credits
o3
Deep analysis, complex memos
50-80 credits
Documents are stored in your private workspace. Never used for training, never shared, never visible outside your organisation.
We're onboarding practitioners one at a time. Join the waitlist and we'll reach out when your spot opens.
Private beta · No credit card required · Existing users sign in