IT Act, 2000 Compliant

Sign a Document
Online with Aadhaar eSign

India's simplest way to legally sign documents from your phone — no printer, no courier, no office visit. Just your Aadhaar and an OTP.

Sign a Document Now
MeitY Approved
UIDAI Powered
256-bit Encryption
RBI Compliant

What is Aadhaar eSign?

Aadhaar eSign is an electronic signature service authorized by the Government of India. It lets any Aadhaar holder sign documents digitally using a one-time password (OTP) sent to their Aadhaar-linked mobile number.

Every signature is legally equivalent to a wet ink signature — no physical presence required, no USB token, no DSC hardware.

EZNotary's Aadhaar eSign is powered through licensed Certifying Authorities (CAs) approved by MeitY, ensuring every signature meets the highest legal and security standards in India.

Recognized as a valid electronic signature under Section 5 of the Information Technology Act, 2000. Admissible as evidence in Indian courts.

2 min

Average signing time

0

App downloads needed

100%

Legally valid in India

10 yr

Audit trail storage

Process

Sign in 5 Simple Steps

From upload to signed document — the entire process takes under 2 minutes.

1

Upload Document

Upload the PDF you need signed — agreement, affidavit, form, or any document.

2

Add Signers

Enter the name, email, and mobile number of everyone who needs to sign.

3

Signer Gets Link

Each signer receives a secure link via SMS and email to review the document.

4

Sign with OTP

Signer enters their Aadhaar number, receives OTP, gives consent, and signs.

5

Download & Store

All parties receive the signed document with a full audit trail instantly.

Use Cases

Who Is It For?

Whether you're an individual managing personal documents or a corporate enterprise handling thousands of business contracts — Aadhaar eSign works for you.

For Individuals

Personal & legal documents

  • Rental and lease agreements
  • Loan and finance documents
  • Affidavits and declarations
  • Property sale agreements
  • Insurance and investment forms

For Enterprises & Businesses

Corporate enterprise & bulk B2B workflows

  • Employee offer letters, NDAs, and HR forms
  • Vendor and client contracts
  • Customer onboarding documents
  • Compliance declarations
  • Bulk signing via B2B Portal
Why EZNotary

Everything You Need to Sign Digitally

Purpose-built for India's legal requirements — from OTP signing to audit trails that hold up in court.

100% Legally Valid

Fully compliant with the IT Act, 2000 and MeitY's eSign Framework. Accepted by courts, banks, and government bodies across India.

Tamper-Proof & Auditable

Every signed document comes with timestamps, IP addresses, and OTP authentication records for complete legal protection.

Identity Verified at Source

Backed by UIDAI's Aadhaar database, giving you the strongest identity assurance available in India — no fake signatures possible.

Instant — No App Needed

Signers receive a link on their phone and sign directly from their browser. No app download, no registration required on their end.

Combine with Notarisation

Pair Aadhaar eSign with EZNotary's digital notarisation and e-Stamping for a completely paperless document workflow in one platform.

B2B Portal for Businesses

Manage eSign seamlessly through our dedicated enterprise portal. Automate bulk signing, track status in real time, and manage all documents from one dashboard.

FAQ

Frequently Asked Questions

Everything you need to know about Aadhaar eSign on EZNotary.