The Unique Identification Authority of India (UIDAI) has issued an official notification that certain Aadhaar card holders must complete aadhaar card renewal 2025 by undergoing biometric revalidation. This initiative is focused on ensuring the continued accuracy and validity of biometric data, especially for individuals who enrolled more than 10 years ago or whose biometric data has not been updated since.
According to the update, the last date for biometric revalidation is August 31, 2025. Failure to comply may result in the suspension of Aadhaar-linked services such as bank accounts, mobile numbers, and government benefit schemes.
Who Needs to Update Their Aadhaar in 2025?
The UIDAI has targeted Aadhaar holders in specific age groups and those who haven’t updated their biometric data in the last decade. This includes both children and adults who may now have biometric mismatches due to age progression, finger wear, or facial changes.
Who must complete biometric revalidation:
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Aadhaar holders aged 5 to 15 years during initial registration
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Individuals whose Aadhaar was issued before 2015 and never updated
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Users flagged for biometric mismatch in government services
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Senior citizens with fingerprint reading errors
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Beneficiaries of welfare schemes requiring Aadhaar authentication
Such individuals will receive an SMS or email alert from UIDAI asking them to complete their aadhaar card renewal 2025.
Why Is Biometric Revalidation Important?
This move is part of the UIDAI’s nationwide Aadhaar update campaign to improve authentication success rates, reduce fraud, and ensure smooth access to Aadhaar-linked services across India 2025.
Benefits of biometric revalidation:
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Reduces authentication failure during bank, SIM, and ration usage
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Ensures accurate subsidy delivery (DBT)
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Helps citizens avail PAN-Aadhaar linking benefits
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Improves voter ID and passport linking accuracy
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Prevents Aadhaar misuse or duplication
Without biometric revalidation, Aadhaar-based transactions may fail or be flagged as suspicious.
How to Complete Aadhaar Biometric Renewal
Completing your aadhaar card renewal 2025 is a simple process that involves a one-time visit to an Aadhaar Seva Kendra or authorised post office/CSC center.
Step-by-step guide to update Aadhaar biometrics:
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Visit your nearest Aadhaar Seva Kendra with your Aadhaar card
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Take a token and mention the purpose: “Biometric Revalidation”
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Provide fingerprint, iris scan, and a fresh photograph
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Pay the biometric update fee (₹50)
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Receive a receipt with URN (Update Request Number)
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Use URN to check status online after 7 days
In most cases, biometric data is updated in UIDAI’s records within 10 working days.
State-Wise Aadhaar Update Deadline Awareness
UIDAI has collaborated with local governments to spread awareness regarding the aadhaar card renewal 2025 deadline through SMS, radio, school circulars, and ration centers.
| State/UT | Aadhaar Update Deadline | Special Instructions |
|---|---|---|
| Delhi NCR | August 20, 2025 | Walk-in centers operational |
| Maharashtra | August 25, 2025 | Aadhaar on Wheels vans active |
| Tamil Nadu | August 31, 2025 | Village camps for updates |
| Uttar Pradesh | August 28, 2025 | CSCs open on Sundays |
| Kerala | August 30, 2025 | Mobile OTP alerts enabled |
FAQs
Who is required to update their Aadhaar biometric in 2025?
Anyone who enrolled before 2015 and hasn’t updated biometrics since must complete their aadhaar card renewal 2025 before the deadline.
What happens if I don’t complete the biometric revalidation?
Your Aadhaar may become temporarily inactive for use in banks, SIM re-verification, and welfare schemes.
How do I know if I am required to update?
UIDAI sends SMS or email alerts to eligible users. You can also check your Aadhaar status online using the “Update History” feature.
Is there any fee for biometric revalidation?
Yes, UIDAI charges a fee of ₹50 for biometric updates at any Aadhaar Seva Kendra or CSC.
Can I update Aadhaar biometric online?
No. Biometric updates require physical presence at a center equipped with certified fingerprint and iris scanners.
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