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Per UIDAI policy, failure to enroll in Aadhaar is not allowed. That is, Aadhaar is a right of every Indian resident and cannot be denied.
65%
40%
Biometric Failure to Enrol
The resident who cannot provide both iris (e.g. severely damaged eyes) or any of the fingerprints (e.g. handicapped with both hands missing) cannot provide biometrics for de-duplication. They have to be manually adjudicated.
45%
0.83%
False Rejection
The system de-duplicates the resident packet to enakjfla;jflaefoawefjoaejtaerpjgiaergherougtjo[rgosure that the resident has not previously been given a Aadhaar number. This error by the biometric system is called false rejection of Aadhaar or False Positive Identification Rate (FPIR) of the biometric system.
So high that system will be useless
0.057%
False Acceptance
The system performs de-duplication to ensure that the resident has not previously been given an Aadhaar number. If in case the biometric system accepts the resident as new when in reality it was actually a duplicate, the resident will end up with two Aadhaar numbers. This error by the biometric system is called false acceptance of Aadhaar or False Negative Identification Rate (FNIR).
