Aadhaar Card — Complete Guide
for Every Indian

What is Aadhaar?

Aadhaar is a 12-digit unique identification number issued by the Unique Identification Authority of India (UIDAI) to every Indian resident. It is linked to your biometric data (fingerprints and iris scan) and demographic information (name, date of birth, address).

Aadhaar is now required for almost every government service in India — from opening a bank account and getting a SIM card, to applying for government schemes like PM Kisan, Ayushman Bharat, and MGNREGA. It is your most important identity document.

How to Download e-Aadhaar (Free)

You can download a digital copy of your Aadhaar card (called e-Aadhaar) for free from the official UIDAI website. This is legally valid everywhere — hospitals, banks, government offices.

1. Go to myaadhaar.uidai.gov.in
   This is the official UIDAI portal. Never use any other website.
2. Click "Download Aadhaar"
   You can use your 12-digit Aadhaar number, 16-digit Virtual ID, or 28-digit Enrolment ID.
3. Enter your Aadhaar number
   Fill in the captcha code shown on screen.
4. Enter OTP sent to your registered mobile
   The OTP comes to the mobile number registered with your Aadhaar.
5. Download the PDF
   The PDF is password protected. The password is your name in CAPITAL letters + birth year. Example: if name is Ramesh Kumar born 1990, password is RAMESH1990.

How to Update Aadhaar Details Online

You can update your name, date of birth, gender, address, and language online at no cost (address update is free; other updates cost ₹50). Mobile number and email updates must be done at an Aadhaar centre.

1. Go to myaadhaar.uidai.gov.in
   Log in using your Aadhaar number and OTP.
2. Click "Update Aadhaar Online"
   Select the field you want to update — name, DOB, gender, or address.
3. Upload supporting document
   For name/DOB: PAN card, passport, birth certificate. For address: bank passbook, utility bill, rent agreement, passport.
4. Pay ₹50 fee (if applicable)
   Address update is free. Name, DOB, gender updates cost ₹50 via UPI/net banking.
5. Note your Update Request Number (URN)
   Use this to track status at myaadhaar.uidai.gov.in. Update takes 5-10 working days.

How to Link Aadhaar to Bank Account

Linking Aadhaar to your bank account is required to receive direct benefit transfers (DBT) from government schemes like PM Kisan, MGNREGA wages, LPG subsidy, and scholarships.

• Via mobile banking app: Open your bank's app → Go to Services → Aadhaar Seeding → Enter Aadhaar number → Verify with OTP
• Via bank branch: Visit your nearest branch with original Aadhaar and a photocopy. Fill the Aadhaar seeding form. Done in 2-3 days.
• Via ATM: Most banks allow Aadhaar linking at ATM — insert card → select "More Options" → "Aadhaar Registration"
• Via NPCI mapper: If your bank is linked, check status at resident.uidai.gov.in → "Aadhaar Bank Linking Status"

How to Link Aadhaar to PAN Card

Linking Aadhaar to PAN is mandatory for all Indian taxpayers. Unlinked PANs become inoperative and you may face higher TDS deductions. The deadline has passed — late linking attracts a ₹1,000 penalty but is still possible.

1. Go to incometax.gov.in
   Click on "Link Aadhaar" on the homepage — no login required.
2. Enter PAN and Aadhaar number
   Fill in your name as per Aadhaar and your mobile number.
3. Pay ₹1,000 penalty (if applicable)
   Via NSDL portal. Keep the payment challan number ready.
4. Enter OTP and submit
   Your request is submitted. Linking is confirmed in 4-5 working days.
5. Check status
   At incometax.gov.in → "Link Aadhaar Status" → Enter PAN and Aadhaar number.

Common Aadhaar Problems & Solutions

• Mobile number not registered: Visit nearest Aadhaar centre with Aadhaar + mobile number. Book appointment at appointments.uidai.gov.in. Cost: Free.
• Name mismatch with bank/PAN: Update your name on Aadhaar at myaadhaar.uidai.gov.in with supporting document. Cost: ₹50.
• Aadhaar shows wrong date of birth: Update online with birth certificate or school certificate as proof. Cost: ₹50. Note: DOB can only be updated once.
• DBT not received in bank: Check if Aadhaar is seeded to bank at resident.uidai.gov.in. Also ensure your bank account is active.
• Biometric authentication failing: Get biometric update done at Aadhaar centre — especially useful for elderly people and manual labourers.
• Lost Aadhaar number: Retrieve it at myaadhaar.uidai.gov.in → "Retrieve Lost UID" using your registered mobile number.

Aadhaar Helpline & Official Links

• UIDAI Helpline: 1947 (free, 24/7)
• Official portal: myaadhaar.uidai.gov.in
• Enrolment centre locator: appointments.uidai.gov.in
• Bank-Aadhaar link status: resident.uidai.gov.in
• Email complaints: [email protected]

Official Source

All information is sourced from the official UIDAI website and Government of India notifications.

uidai.gov.in ↗  ·  myaadhaar.uidai.gov.in ↗

This page is for informational purposes only. MeraHaq is not affiliated with UIDAI or the Government of India.