Aadhaar is a 12-digit unique identity number provided by the Unique Identification Authority of India (UIDAI) that is available to Indian citizens around the world and eligible residents in India. The Aadhaar signing service available in Adobe Acrobat Sign (as the application service provider or ASP) is provided by NSDL e-Gov (as the e-sign service provider or ESP). NSDL e-Gov is a licensed certifying authority that provides e-signature services in India in accordance with e-KYC services of UIDAI. Aadhaar signing requires the use of a digital signature field and allows signers to authenticate using a one-time password (OTP) and authorize their signature.

Please contact your sales or customer success representative to learn more about Aadhaar signing available directly from Adobe.

For signers

See the Aadhaar signing video on Adobe Experience League for a full view of the signing experience.

Note that when using Aadhaar signing, you will see the following logo:  


The pop-up windows used with Aadhaar signing include the NSDL logo when you authenticate your identity and when authorizing your signature.

For admins

Once Adobe configures access to the Aadhaar signing microservice, please review how to configure cloud signature providers to enable cloud signatures for use in your organization.

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