For more than 4 years, the 12-digit number called Aadhaar has generated more debate than action.
But now that 18 crore Indians do have this number and 42 crore more should have it by April 2013, it's time to focus more on what the number will—and can—really do.
For, it is the utility of the card that will make all the struggle in its implementation worthwhile—or worthless.
Here's a look at the six most asked questions on UID
1) What is Aadhaar authentication ? Is an individual's right of privacy ensured?
Aadhaar authentication is a process through which the number, along with other attributes (demographics , biometrics or One-Time Pin), is submitted to UIDAI's Central Identities Data Repository (CIDR) for verification ; the CIDR verifies whether the data submitted matches the data available in CIDR and responds with a "yes/no" . No personal identity information is returned as part of the response.
Aadhaar authentication is a process through which the number, along with other attributes (demographics , biometrics or One-Time Pin), is submitted to UIDAI's Central Identities Data Repository (CIDR) for verification ; the CIDR verifies whether the data submitted matches the data available in CIDR and responds with a "yes/no" . No personal identity information is returned as part of the response.