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COMMENT- Aadhaar does not identify; it merely authenticates. That's an important difference

Part of the problem in understanding how inadequate Aadhaar can be lies in the fact that most people cannot distinguish between authentication and identification.

February 08, 2018 / 16:30 IST
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Aadhaar (Representative Image)

RN Bhaskar

Aadhaar, the world’s largest biometric identity scheme, is actually not capable of identifying anyone. It is merely an authentication scheme, and passports will continue to be needed as a foolproof means of identification.

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This is the inescapable conclusion from the shocking response to an RTI query: the Unique Identification Authority of India (UIDAI) has sidestepped the whole issue of whether Aadhaar identifies an individual.

As Anupam Saraph, IT expert who filed the RTI request, says, “We had asked the UIDAI to explain the difference between identification of an individual and authentication of biometric or demographic data. The UIDAI ïn its reply [in a rather confusing manner] has stated that authentication is defined under the Aadhaar (Enrolment and Update) Regulations, 2016 (1 of 2016) as the process by which the Aadhaar number along with demographic information or biometric information of an individual is submitted to the Central Identities Data Repository for its verification and such Repository verifies the correctness, or the lack thereof, on the basis of information available with it.  This does not define identification.”