Aadhaar Signature Verification

In our modern world, India has incorporated digitalization in various works including Aadhaar Signature Verification. With Aadhaar Card Signature Verification Online businesses get the convenience to verify documents authentically and remotely. Both traditional signing and online signing have the same value. So, let’s discuss aadhaar signature validation online in detail.

What Is Aadhaar eSignature?

Aadhaar eSign refers to a digitally signed Aadhar card. It is utilized in the signing of legal documents and agreements digitally. Aadhaar eSign provides authenticity and efficiency in signing procedures. It is equally valuable to traditional eSign signatures.

Aadhaar eSign enhances security and provides encryption and biometric authentication to prevent fraud.

Prerequisite for Aadhaar Signature Verification

Before proceeding to Aadhaar electronic signature it is required to have your UIDAI Identification (Aadhaar number) and a mobile phone number that is linked with your Aadhaar. The procedure involves the use of KYC to enable an OTP that is sent to your mobile number registered with you. After entering this OTP then you will be able to have the Certifying Authorities issue the Aadhaar electronic signature.

How To Verify Signature In Aadhar Card?

If your signature not verified in Aadhar digitally and you want to learn how to validate aadhaar card signature in mobile follow below given steps.

  • Download the mAadhaar app or use Surepass Aadhaar Card API
  • Enter the Registered Phone Number
  • Enter the OTP received on your number
  • Click on Register my Aadhaar Card
  • Fill Details
  • Enter 12 digit number
  • Scan QR Code
  • Your photo will be displayed
  • Download eAadhaar Card and go for eSigning

Aadhar eSign Using Surepass API

Using  Surepass Aadhaar eSign API is a simple process

  • Upload the document you want to eSign
  • Enter Aadhaar card number 
  • OTP will be sent to your Aadhaar link number
  • Enter OTP
  • The document will be signed

These are the two convenient methods you can use for aadhaar signature validation online efficiently.

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Advantages of Using Aadhaar eSignature?

There are several benefits of using an Aadhaar eSigning that you should know.

  • Convenient

With Aadhar eSign, people can sign documents from anywhere eliminating physical presence and manual paperwork.

  • Legal Validity

Aadhaar eSign is equivalent to traditional document eSign and can be used everywhere for legal documentation to transactions.

  • Cost Effective

Digital Aadhaar signature verification is an electronic process that eliminates printing, managing, and storing of paper.

  • Security

Aadhaar eSign offers data encryption, prevents tampering, and reduces fraud.


Aadhaar Signature Verification is an efficient method to check the authenticity of documents. Aadhaar Signature online makes the document signing process convenient, secure, and cost-effective. It has the same validity as the traditional document signing process. You can follow the above-mentioned steps to verify aadhar. Aadhaar signature validation online and verification helps in background checks and the legitimacy of a person.


1. How To Validate Aadhaar Card Signature In Mobile?

If you want to learn how to validate signature in aadhar in mobile follow these steps

Download the mAadhaar app, enter your phone number, fill otp, fill in the details to register my Aadhaar, enter 12 numbers, Scan the QR, and download eAadhaar.

2. Is it necessary to validate signature in Aadhar card?

Yes, it is necessary to validate the signature in an Aadhar card for document verification during the transaction and legal processes. It helps prevent fraud and ensures the integrity of Aadhar card-related processes. Aadhaar Signature Verification and validation give assurance regarding document legitimacy.

3. What happens if my mobile number isn’t registered with Aadhaar to be able to verify my signature electronically?

You must be registered with your mobile number with Aadhaar for Aadhaar Card Signature Verification. Because the OTP is sent to the registered number during the verification process.

4. What should I do in case I fail to get an OTP to enable Aadhaar verification on my smartphone?

  • You can follow these steps if you fail to receive OTP during aadhaar signature verification.
  • Check network connection
  • request for OTP
  • Your mobile number should be updated on Aadhaar card

5. Is the e-signature of the Aadhaar card legal?

The electronic signature of an Aadhaar card indeed has the same legal authority as a signature that is handwritten in the digital document context.

6. What are the reasons behind the failure of Aadhaar Signature Verification?

There can be many reasons for the failure of aadhaar signature validation online and verification such as 

  • errors in Aadhaar details
  • Using outdated program

7. Can I change the Signature on my Aadhaar Card?

No, you cannot change your Aadhaar card signature.

8. Which Software to download for Aadhaar Signature Verification?

If you are looking for Aadhar card signature verification software download the mAdhaar app from Play Store. You can also integrate API like Surepass Aadhaar card verification API and eSign API to verify aadhar signature.

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