OTP, fingerprint, and IRIS Scanner option for Aadhaar signing

A signer can choose between using OTP, fingerprint, and IRIS Scanner while signing a document with an Aadhaar policy.

Once the user fills up the signature field, the user is redirected to the NSDL site for Aadhaar authentication using OTP/IRIS/Fingerprint Scanner. If the user selects the option OTP, user will be redirected to the below screen.

If the user selects the option Fingerprint, the screen redirected will be as below:

If user selects the option IRIS, the screen shown will be as below:

Once Signer’s biometric is verified by the authentication party, the signer will be able to complete the signing process successfully, receive the signing successful message and will be redirected to the MSB dashboard page.

User’s selected mode action will be cached until the user logs out from the system and will be auto selected for every future Aadhaar signing. In the Case of Multiple documents, the preselected signing mode will be used, and the user will be allowed to change the mode before finishing the signing at MSB.