With the December 31 deadline approaching for mandatory PAN–Aadhaar linking, the Unique Identification Authority of India (UIDAI) is urging residents to ensure that their Aadhaar details are accurate, updated and ready for verification across financial and government services.

How to check whether your Aadhaar needs an update

Residents are advised to review both demographic and biometric information linked to Aadhaar. Details that may need updating include:

Name

Address

Date of birth

Mobile number

Fingerprints, iris scan and photograph

Outdated details can lead to authentication failures during banking, welfare or KYC-related transactions.

How to update Aadhaar Biometric data

UIDAI has partnered with Behavioural Insights Limited (BIT) to simplify biometric updates, particularly

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