Aadhaar Services - Complete Guide
Tamil: ஆதார் (Āthār) - இந்தியாவின் தனித்துவமான அடையாள எண்.
Aadhaar is a 12-digit unique identification number issued by UIDAI. This guide covers all Aadhaar-related services available to Tamil Nadu residents.
What is Aadhaar?
Aadhaar is India's biometric identification system that provides a unique 12-digit number to every resident. It serves as proof of identity and address for various government and private services.
Aadhaar Enrollment
1
Find Center
Locate enrollment center
2
Visit Center
Go with documents
3
Biometric
Provide fingerprints & iris
4
Get Aadhaar
Receive card in 60-90 days
Step 1: Locate Enrollment Center
- Visit https://appointments.uidai.gov.in to find nearest enrollment center
- You can also call 1947 for assistance
- Walk-in centers are available in post offices, banks, and government offices
Step 2: Documents Required
- Proof of identity (PAN, Passport, Voter ID, etc.)
- Proof of address (Bank statement, utility bill, etc.)
- Proof of date of birth (Birth certificate, school certificate, etc.)
Step 3: Enrollment Process
- Visit the enrollment center with original documents
- Fill the enrollment form
- Provide biometric data (fingerprints and iris scan)
- Get acknowledgment slip with enrollment ID
- Aadhaar will be delivered to your address in 60-90 days
Update Aadhaar Address
Online Method
- Visit https://myaadhaar.uidai.gov.in
- Login with Aadhaar number and OTP
- Select 'Update Address'
- Enter new address details
- Upload proof of address document
- Submit and pay fee of ₹50
- Track status using Update Request Number (URN)
Offline Method
- Visit nearest Aadhaar Seva Kendra
- Fill address update form
- Submit with proof of address
- Pay ₹50 fee
- Get acknowledgment slip
Name Correction in Aadhaar
- Visit https://myaadhaar.uidai.gov.in
- Login with Aadhaar and OTP
- Select 'Update Demographics Data'
- Choose 'Name' option
- Enter corrected name
- Upload supporting document
- Pay ₹50 fee
- Track status online
Link PAN with Aadhaar
- Visit https://incometax.gov.in
- Go to 'Link Aadhaar' section
- Enter PAN and Aadhaar number
- Enter name as per Aadhaar
- Enter date of birth
- Submit and verify with OTP
- Linking is free of cost
Download e-Aadhaar
- Visit https://eaadhaar.uidai.gov.in
- Enter 12-digit Aadhaar number or 28-digit enrollment ID
- Enter full name and pin code
- Enter security code
- Enter OTP received on registered mobile
- Download password-protected PDF
- Password is first 4 letters of name (CAPS) + YOB
Fees & Timeline
- Enrollment: Free
- Address update: ₹50
- Name/DOB update: ₹50
- Mobile/Email update: ₹50
- Biometric update: ₹100
- Link PAN: Free
- Card delivery: 60-90 days after enrollment
- Address update processing: 15-30 days
Important Links
UIDAI Portal - https://uidai.gov.inMy Aadhaar - https://myaadhaar.uidai.gov.inFind Enrollment Center - https://appointments.uidai.gov.in
Helpline: 1947