Product

Execution-first contract platform.

Legatio takes a contract from draft to a verified, Aadhaar- or DSC-signed, court-ready document in one flow, then keeps it, amends it and proves it for eight years. Built on the IT Act and the Bharatiya Sakshya Adhiniyam, by lawyers, for Indian businesses.

An Indian contract execution platform: draft, verify, sign, keep, amend and prove every agreement.

  1. 01Draft
  2. 02Configure
  3. 03Verify
  4. 04Sign
  5. 05Keep

Legatio is built by Trayambic LLP. Made in India for Indian law.

From first draft to proof in court, one flow

Legatio runs every agreement through five steps: draft, configure, verify, sign, keep. Each step produces evidence the next step relies on, and the certificate at the end records all of it.

  1. 01

    Draft

    Upload your Word file or start from the Template Store. Drop in fields; each one belongs to exactly one party.

  2. 02

    Configure

    Choose who signs, in what order, how (Aadhaar, DSC or visual) and which government ID they verify with.

  3. 03

    Verify

    The counterparty proves who they are before the document even opens for them.

  4. 04

    Sign

    Everyone fills first. The document freezes with a hash. Everyone signs the same bytes.

  5. 05

    Keep

    Executed PDF and certificate of execution land in a vault you, your departments and your counterparties can all search.

  1. 01 · Draft

    An editor that knows who fills what

    Turn any Word file into a template where every field is locked to a party role, so five people can fill one document without clashing.

    • Upload DOCX or PDF and edit in seconds; fixed-form mode for government forms and consents
    • 20 field types including PAN, IFSC, bank account, driving licence, photo and attachment, each validated against the government format
    • Clause library with provenance, and a Template Store of lawyer-drafted starters
    • Locked sections, revision history, restore any draft
    • Draft with Lawrio: cited AI drafts inserted as a revision, never sent without you
    Explore the editor
    Offer Letter · template v4RICH · 2 roles

    This letter confirms the appointment of Employee · Full name to the position of Employer · Designation at an annual CTC of Employer · CTC, effective Employee · Joining date.

    Bank account for salary credit: Employee · Bank account · Employee · IFSC

    Governing law: the laws of India. Courts at Mumbai have exclusive jurisdiction. 🔒 locked section

    Employee · SignatureEmployer · Signature

  2. 02 · Verify

    Know who you're signing with

    Before a counterparty can read the document, Legatio can verify their PAN, driving licence, voter ID or passport, or a company's GST, Udyam or TAN, and print the result on the certificate.

    • Optional per party, with two checkpoints: first sign-in with your business, and per document
    • Name-match scoring; a mismatch is flagged on the certificate, never hidden
    • Only masked identifiers are stored.
    See verification
    Verify your identityRequired by Nova Logistics for this document
    PANVerified · ****412K · name match 0.97
    Driving licenceVerified · MH12 ···· 2041
    GSTIN (company)Active · legal name matched
    Documentunblurred after verification
  3. 03 · Sign

    Every signature India recognises, one method per document

    Choose Aadhaar eSign (IT Act §3A), DSC (§3) or OTP-bound visual signatures (§10A). Up to 50 parties, in sequence or in parallel, from any phone.

    • Aadhaar eSign with a CCA-licensed certificate in the signer's name; green tick in Adobe
    • DSC for directors and authorised signatories
    • Scratch-pad, typed or photo signatures bound by a fresh OTP, a declaration and the hash chain
    • Signer portal with no app and no password; autosaves; works on an ₹8,000 Android on 4G
    • Bulk: 5,000 offer letters from one spreadsheet, each tracked on its own
    • Reminders on day 2, 5 and 9; nudge, extend, replace a party, send again
    See signing
    Envelope timelineChain verified
    Sent to 3 parties09:41 IST
    R. Sharma opened, verified (PAN)09:58
    All fields filled · document frozen10:22 · 3e7b…
    R. Sharma signed · Aadhaar eSign10:31
    A. Mehta signed · Aadhaar eSign11:04
    Director countersigned · DSC11:47
    Completed · certificate issued11:47
  4. 04 · Collaborate and negotiate

    Redlines without the email chain

    Counterparties flag text, comment and propose replacements inside the document. You accept, edit, reject or counter. The agreed version re-renders and everyone confirms before signing.

    • Internal review with departments, required approvers and outside counsel; external reviewers see only this document
    • Internal notes with @mentions that counterparties never see
    • Signing is blocked while any flag is open, so nobody signs a moving target
    • Every flag, proposal and decision is printed in the certificate's negotiation history
    See negotiation
    Negotiation · 1 flag openv2 → v3 redline

    Payment terms: invoices are payable within 30 days 45 days of receipt.

    Flag · Pricing"Our board approves 45-day terms only."Vendor
    Proposal accepted with edit by A. MehtaLegal
    Internal note (@Priya): fine, we already run 45 with two vendorshidden from vendor
  5. 05 · Keep

    A vault that proves things

    Every executed document is stored with a separate certificate of execution, a hash-chained audit trail and a public verification page, for eight years by default.

    • Business, department and counterparty views; search by party, reference, tag or status
    • Certificate lists hashes, verification results, certificate serials, negotiation history and a QR to verify.legatio.co
    • Append-only audit chain, write-once storage, backups kept in India
    • Legal hold, retention per department or template, 30-day notice before anything expires
    • Counterparties keep their copies even if your business closes
    See the vault
    Vault · Apollo Clinics1,284 executed
    Apollo Clinics
    ICU
    Consents
    2026
    Surgical Consent – R. Sharma✓ v1
    Surgical Consent – M. Iyer✓ v1
    HR
    Offer Letters / 2026✓ 212
    Procurement
    Vendors / 2026
    Vendor Services – Nova Logistics✓ v2 (amended)
  6. 06 · Amend and terminate

    The original is never touched

    Amendments, extensions and addenda are chained to the executed original, which is embedded byte-for-byte and never re-signed. Termination needs both sides' OTP.

    • Version chain v1 → v2 → v3, visible to every party, in every vault
    • Either side can request termination; the other decides; each person confirms with their own emailed OTP
    • A termination record and certificate are appended; the executed PDF stays exactly as it was
    See the lifecycle
    Agreement LEG-2026-0004183 versions
    v1 · Original agreement12 Mar 2026 · 9f1c…
    v2 · Amendment No. 1 (rates)02 Jul 2026 · 51aa…
    v3 · Termination recordpending · 2 of 2 OTPs
    v1 embedded in v2 byte-for-byte · Annexure A hash matches✓
  7. 07 · Run

    Built for companies, not just inboxes

    Departments get their own people, templates and vault. Roles control who drafts, reviews, sends and signs. Unlimited users on every plan.

    • Owner, Admin, Entity Admin, Sender, Collaborator, Viewer and Business Signer roles
    • Members across several businesses; external reviewers; CC parties who only watch
    • Email, SMS and in-app notifications, with no document content in any message
    • Two-factor login for admins; sessions you can revoke
    See teams
    Departmentsswitch: ICU ▾
    ICU · 14 members · 6 templatesEntity Admin: Dr. Ahuja
    HR · 5 members · 11 templatesSender ×3
    Procurement · 3 members · 4 templatesCollaborator: outside counsel
    General · everyoneOwner, Admin

Legatio next to what you use today

Build your agreement engine

E-sign tools handle the last twenty percent of an agreement. Enterprise CLMs handle the first eighty, usually without Aadhaar. Legatio is built for the whole of it.

Editor and clause library
E-signAdd-on neededCLM✓ IncludedLegatio✓ Included
Government-ID check
E-signAdd-onCLMAdd-on neededLegatio✓ Included
Aadhaar eSign and DSC
E-sign✓ IncludedCLMVia partnerLegatio✓ Included
Redline negotiation
E-signAdd-on neededCLM✓ IncludedLegatio✓ Included
Chained amendments
E-signAdd-on neededCLMPartialLegatio✓ Included
Certificate + hash verification
E-signAudit PDFCLMAdd-on neededLegatio✓ Included
Unlimited users
E-signPer userCLMPer userLegatio✓ Included
Pay per completed document
E-signPer signCLMAdd-on neededLegatio✓ Included
Data and backups in India
E-signVariesCLMVariesLegatio✓ Included
Zero-content administration
E-signAdd-on neededCLMAdd-on neededLegatio✓ Included

E-sign tools

Waiting for needs
  • Editor and clause libraryAdd-on needed
  • Government-ID checkAdd-on
  • Aadhaar eSign and DSCIncluded ✓
  • Redline negotiationAdd-on needed
  • Chained amendmentsAdd-on needed
  • Certificate + hash verificationAudit PDF
  • Unlimited usersPer user
  • Pay per completed documentPer sign
  • Data and backups in IndiaVaries
  • Zero-content administrationAdd-on needed
Capabilities land here

Enterprise CLM

Waiting for needs
  • Editor and clause libraryIncluded ✓
  • Government-ID checkAdd-on needed
  • Aadhaar eSign and DSCVia partner
  • Redline negotiationIncluded ✓
  • Chained amendmentsPartial
  • Certificate + hash verificationAdd-on needed
  • Unlimited usersPer user
  • Pay per completed documentAdd-on needed
  • Data and backups in IndiaVaries
  • Zero-content administrationAdd-on needed
Capabilities land here

Legatio

Waiting for needs
  • Editor and clause libraryAll-in-one ✓
  • Government-ID checkAll-in-one ✓
  • Aadhaar eSign and DSCAll-in-one ✓
  • Redline negotiationAll-in-one ✓
  • Chained amendmentsAll-in-one ✓
  • Certificate + hash verificationAll-in-one ✓
  • Unlimited usersAll-in-one ✓
  • Pay per completed documentAll-in-one ✓
  • Data and backups in IndiaAll-in-one ✓
  • Zero-content administrationAll-in-one ✓
Capabilities land here
Ultimate completeness0 / 10
Every capability you add lights up here.

See the full comparison as a table
CapabilityE-sign toolsEnterprise CLMLegatio
Editor, templates, clause library—✓✓
Government-ID verification before signingadd-on—✓
Aadhaar eSign, DSC and visual signatures✓via partner✓
Negotiation and redlines with counterparties—✓✓
Amendments chained to the executed original—partial✓
Certificate of execution + public hash verificationaudit PDF—✓
Departments, roles, unlimited usersper userper user✓
Pay only for completed documentsper sign—✓
Data and backups in Indiavariesvaries✓
Zero-content administration——✓

Side-by-side comparisons with Leegality, Melento (formerly SignDesk), Zoho Sign and Digio are on the compare pages.

Lawrio

AI-powered legal workflows

Lawrio· DraftIllustrative

Benefits in use

84x

Faster, from draft to signed

Seven days of waiting. Two hours of certainty.

63%

Less time spent waiting on a yes

Fewer follow-ups. Faster commitments. No silence.

2hr

From sent to signed

Sent before lunch. Signed before the meeting.

8yr

Retained, indexed and retrievable

Every record standing, long after it’s needed.

7+

Days reclaimed, per agreement

What took a week now takes an afternoon.

Figures from Legatio's internal execution tests, 2026, compared with paper and courier execution of the same documents.

Industries

Made for the teams that sign the same document a hundred times

Every industry has one document that stalls the rest of the work. Start there.

01 / HR AND STAFFING

HR and staffing

Offer letters, appointment letters, POSH acknowledgements, relieving letters.

  • PF
  • ESIC
  • POSH Act
02 / EDUCATION

Education

Enrolment agreements, fee undertakings, anti-ragging and consent forms.

  • UGC
  • NAAC
  • RTE
03 / HEALTHCARE

Healthcare

Treatment consents, admission forms, insurance declarations.

  • NABH
  • DPDP sensitive data
04 / NBFC AND LENDING

NBFC and lending

Loan kits, KFS, sanction letters that RBI now requires to be digitally signed.

  • RBI Digital Lending Directions 2025
05 / IT AND SERVICES

IT and services

MSAs, SOWs, DPAs and NDAs with clients who redline everything.

  • DPDP
  • SOC 2 scope
06 / REAL ESTATE AND BUILDERS

Real estate and builders

Allotment letters, indemnity bonds, broker agreements.

  • RERA
  • state stamp acts
07 / FRANCHISE AND RETAIL

Franchise and retail

Franchise agreements, vendor terms, distributor undertakings.

  • FSSAI
  • 43B(h)

Product mock shows illustrative demo data.

Your slowest agreement, signed this week.

Product questions

Before you build on it.

The short answers. If yours is not here, the team replies within one working day.

Ask us directly

Legatio is a contract execution platform. It covers drafting, review, negotiation, verification, signing, amendments, termination and the vault. It does not try to be a procurement or sales-ops system; it connects to the ones you have.

Aadhaar eSign (IT Act §3A), DSC (§3) or OTP-bound visual signatures (§10A), one method per document. Up to 50 parties can sign, in sequence or in parallel, from any phone.

Yes. Counterparties flag text, comment and propose replacements inside the document. You accept, edit, reject or counter. Signing is blocked while any flag is open, and every flag, proposal and decision is printed in the certificate's negotiation history.

Draft with Lawrio produces cited AI drafts inserted as a revision, never sent without you. AI-guided execution flags a human error before the document can be submitted.

Hashes, verification results, certificate serials, negotiation history and a QR to verify.legatio.co. It is stored separately from the executed PDF, with a hash-chained audit trail, for eight years by default.

Yes. Bulk sending covers, for example, 5,000 offer letters from one spreadsheet, each tracked on its own, with reminders on day 2, 5 and 9.

Unlimited users on every plan. Departments get their own people, templates and vault, and roles control who drafts, reviews, sends and signs.