How To Verify Digital Signature in e-Aadhaar

Aadhar e-signature is an encrypted signature to sign digitised documents. Check this step-by-step guide on how to verify your signature on e-Aadhaar.
How To Verify Digital Signature in e-Aadhaar
5 min read
05 January 2024

The Aadhaar card contains a unique 12-digit identification number issued by the Unique Identification Authority of India (UIDAI) to residents of India. It serves as a proof of identity and address. Your Aadhaar card also includes biometric and demographic information, enhancing authentication accuracy for various government and private services.

UIDAI provides a physical copy of the Aadhaar card as well as the digital copy that you can use while availing of any of the government or banking-related services. You can download the e-Aadhaar from the official website of UIDAI.

However, validating the digital version requires the presence of a printed signature on the Aadhaar card for authentication.

Utilise the easy access to crucial documents like the Aadhaar card which comes in handy during emergency expenses. Specifically, for financial assistance, you would need a copy of the Aadhaar card to serve as your KYC document required for personal loan applications.

What is an Aadhaar e-signature?

An Aadhaar signature, also known as Aadhaar e-signature is an electronic authentication tied to your Aadhaar card. This encrypted signature is specifically designed to electronically sign digitised documents like contracts, letters, etc.

It holds an equivalent legal standing as a handwritten signature. Nonetheless, digital signatures differ from electronic signatures in their nature and implementation.

How to verify Aadhaar card signature?

You can follow these simple steps to verify your signature on e-Aadhaar.

  • Visit the official UIDAI website at https://uidai.gov.in/ and login to download e-Aadhaar.
  • Once downloaded, use Adobe Reader to open the PDF file.
  • Enter the provided password to view your e-Aadhaar.
  • Then, right-click on the 'validity unknown' icon and choose 'validate signature'.
  • You can click on 'signature properties' and then select 'show certificate'.
  • Ensure the presence of the certification '(n) Code Solutions CA 2014' to verify UIDAI's authentication.
  • Export and save the certificate on your device for future reference.
  • Access the trust tab and include the certificate among your trusted certificates.
  • Click on 'validate signature' to complete the verification process.

Benefits of Aadhaar e-signature

  1. Digital authentication: Aadhaar e-signature provides a secure and paperless method of digital authentication.
  2. Legally binding: It holds legal validity, making it a recognized form of electronic signature.
  3. Cost-effective: Eliminates the need for physical signatures, reducing paperwork and associated costs.
  4. Convenience: Enables easy and quick document signing from anywhere, reducing time and effort.
  5. Government recognition: Aadhaar e-signature is recognized by various government agencies, enhancing its credibility.
  6. Identity verification: Links the signature directly to the Aadhaar number, ensuring accurate identity verification.
  7. Financial transactions: Streamlines and accelerates financial transactions with secure electronic signatures.
  8. Reduces fraud: Enhances security, minimizing the risk of fraudulent activities associated with traditional signatures

Aadhaar e-signature allows you to sign the legal documents digitally by using Aadhaar identification details. However, to utilise this facility, you need to link your Aadhaar card with your registered mobile number.

In case you require funds, it is wise to keep essential documents such as the Aadhaar card within reach. It can act as your supporting document when you apply for a personal loan.

Read about the documents required for a personal loan from Bajaj Finance.

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Frequently Asked Questions

What is an Aadhar digital signature?

Aadhaar digital signature is a secure, legally recognized electronic authentication method in India. It utilizes an individual's Aadhaar number to generate a unique digital signature, providing a paperless and convenient way to sign documents. This digital signature is government-approved, ensuring authenticity and legal validity in various online transactions and document verification processes.

How can I add my signature in Aadhar card?

To add a signature to your Aadhaar card, visit an Aadhaar enrolment centre. Fill the Aadhaar correction form, provide necessary details, and submit it with a sample signature. Your biometrics may be verified, and once approved, the updated Aadhaar card with the new signature will be sent to your registered address.

Does Aadhar card have a signature?

Aadhaar cards typically do not have a physical signature on them. The Aadhaar card primarily contains personal details, photograph, and the Aadhaar number. However, the Aadhaar number can be used to generate a digital signature for electronic authentication purposes.

Is Aadhaar card valid without signature?

Yes, an Aadhaar card is valid without a physical signature on the card itself. The Aadhaar card is primarily recognized and validated through its unique identification number and associated biometric data. The absence of a signature on the physical card does not impact its legal validity for various purposes.

What happens if Aadhar card signature is not valid?

If the Aadhaar card signature is not valid during electronic authentication, the verification process may fail, affecting transactions or document verification. It's essential to ensure accurate signatures to prevent issues in accessing services that rely on Aadhaar for authentication. Invalid signatures may lead to transaction denials or delays.

Is signature linked with Aadhar?

While an actual physical signature is not directly linked with Aadhaar, the Aadhaar number can be used to generate a digital signature. This electronic authentication method provides a secure and recognized way to sign documents and verify identity in various online transactions, without the need for a traditional physical signature.

Which documents can be used as signature proof?

Documents that can be used as proof of signature include a valid passport, driver's license, PAN card, or a government-issued identity card. Additionally, bank documents, income tax returns, or credit card statements with a signature may serve as proof. Ensure that the document is current and accepted by relevant authorities.

Is digitally signed Aadhaar valid?

Yes, a digitally signed Aadhaar is valid for electronic authentication. The Aadhaar e-signature, linked to the Aadhaar number, holds legal validity and is recognised by various government agencies. It provides a secure and convenient method for signing documents and participating in online transactions, eliminating the need for a physical signature.

Can we change the signature on the Aadhaar card?

No, you cannot change the signature on an Aadhaar card once it's issued. The signature is captured during enrollment and remains unchanged.

Is signature mandatory on an Aadhaar card?

No, a signature is not mandatory on an Aadhaar card. It depends on the individual's preference during the enrolment process.

Can we change the signature on the Aadhaar card?
Can we change the signature on the Aadhaar card?

No, you cannot change the signature on an Aadhaar card once it's issued. The signature is captured during enrollment and remains unchanged.

Is signature mandatory on an Aadhaar card?

No, a signature is not mandatory on an Aadhaar card. It depends on the individual's preference during the enrolment process.

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