The Bal Aadhaar, a precursor to a standard Aadhaar, is issued in blue colour to children aged up to five. Upon expiration, a regular Aadhaar is issued.
“Bal Aadhaar works as a facilitator in availing several welfare benefits, and also works as a digital photo identity for children.
For Aadhaar enrolment of children in the age group of 0-5 years, (finger prints and iris) biometrics are not collected. It is carried out based on facial image of the child, and biometric authentication of the parent/guardian (having a valid Aadhaar).
A proof of relationship document (preferably birth certificate) is collected at the time of enrolment for Bal Aadhaar.
UPSC / PCM - 2026 / NEW REGULAR BATCH STARTS ON SEP-5, 2025 
