*It is essential for children to update their #biometrics – fingerprints, iris and facial image in #aadhaar – on attaining the age of 5 and 15 years. This is known as Mandatory Biometric Update or MBU. Watch the video to understand the multiple benefits of #mbu.* #biometricupdate #exams #students #aadhaarupdate #chamarajanagar #chamarajanagarupdates