The Unique Identification Authority of India (UIDAI) is preparing to roll out a phased biometric update program for children through schools, aimed at addressing the gap in Mandatory Biometric Updates (MBUs) after children reach five years of age. According to UIDAI CEO Bhuvnesh Kumar, the initiative is set to begin in about two months, following the completion of ongoing technology testing.
Over 7 crore children in India have yet to update their Aadhaar biometrics, which is a mandatory requirement once a child turns five. Failure to complete this update before turning seven can lead to deactivation of the Aadhaar number, in accordance with UIDAI norms. While the MBU is free between the ages of five and seven, a fee of ₹100 is applicable after seven years.
The new project will enable biometric updates to be carried out within school premises with parental consent, ensuring convenience and wider reach. UIDAI plans to supply biometric kits to each district, which will be moved from school to school for on-site data collection. This school-based mechanism not only simplifies the process but also reduces logistical challenges for parents.
Bhuvnesh Kumar further noted that UIDAI intends to replicate this school-driven model for the second round of MBUs, which is required once a child turns 15 years old. Currently, Aadhaar for infants and children under five is issued without capturing biometric data, which includes fingerprints and iris scans.
An Aadhaar number with updated biometrics is essential for children to access services such as school admissions, scholarships, competitive exam registrations, and benefits under Direct Benefit Transfer (DBT) schemes. UIDAI’s effort is aimed at ensuring timely access to these government services and enhancing the reliability of India’s identity system.
“Aadhaar is a critical enabler for delivering benefits under numerous government schemes. Through this school outreach, we aim to ensure every child is empowered to receive these benefits promptly,” said Kumar.
This initiative supports UIDAI’s broader goal of strengthening the Aadhaar ecosystem by keeping biometric data current, accurate, and inclusive, thereby contributing to the government’s digital governance and welfare objectives.




