According to UIDAI CEO Bhuvnesh Kumar, the biometric update of more than 7 crore children who have crossed the age of 5 years has not been done yet, which is mandatory.

"UIDAI is working on a project to start updating the biometrics of children with parental consent through schools. We are at present testing the technology and it should be ready in 45-60 days ...

Delivered as part of Alcatraz’s continuously evolving platform, this update adds new features to its Rock facial biometric devices, as well as to the Alcatraz platform.