Update Aadhaar Online – Complete 2025 Guide (Name, Address, Mobile, Email, Date of Birth & More)

The Aadhaar Card, issued by the Unique Identification Authority of India (UIDAI), has become the most important proof of identity in India. From bank accounts to mobile SIM cards, from government subsidies to PAN linking — Aadhaar is now everywhere.

But what if the details in your Aadhaar are outdated or incorrect? For example:

Changed your address after moving to a new city?
Entered the wrong spelling of your name?
Mobile number lost or changed?
Date of birth correction needed?

Good news — UIDAI allows you to update Aadhaar online easily from the comfort of your home.

This 5000-word ultimate guide explains everything you need to know: the types of updates allowed online, step-by-step process, documents required, charges, timelines, and FAQs. By the end, you will be fully equipped to update Aadhaar online without confusion.

📌 Why Update Aadhaar?

Keeping your Aadhaar details up to date ensures:

Accuracy in Government Records – Correct details help in subsidies, benefits, and official documentation.
Smooth Banking Operations – Banks verify Aadhaar for account opening, KYC, and linking.
Mobile & Digital Services – Telecom and digital wallets require Aadhaar-linked mobile.
PAN & Income Tax Linking – Mandatory for tax filing.
Travel & Official Proof – Used at airports, railways, and other checkpoints.

If your Aadhaar has wrong or outdated information, it may cause rejection during KYC or official verification.

🔑 What Can You Update in Aadhaar Online?

UIDAI allows online updates for selected fields via the My Aadhaar portal.

Field	Can Be Updated Online?	Documents Required
Name	Yes	Identity Proof (PAN, Passport, Voter ID)
Address	Yes	Address Proof (Electricity Bill, Rent Agreement, Passport, Bank Statement)
Date of Birth (DOB)	Yes (limited cases)	Birth Certificate, SSLC Certificate, Passport
Gender	Yes	Self-declaration (sometimes proof required)
Mobile Number	Yes	No documents, only OTP authentication
Email ID	Yes	No documents, only OTP authentication
Photograph	❌ Offline only	Aadhaar Seva Kendra
Biometrics (finger/iris)	❌ Offline only	Aadhaar Seva Kendra

📱 Step-by-Step Process: Update Aadhaar Online

Step 1: Visit UIDAI Portal

Go to https://myaadhaar.uidai.gov.in.
Click on “Login with Aadhaar”.

Step 2: Enter Aadhaar Details

Enter your 12-digit Aadhaar number.
Fill in the captcha.
Click Send OTP.

Step 3: Verify OTP

Enter the OTP received on your registered mobile number.
Click Login.

Step 4: Choose “Update Aadhaar Online”

After login, click on “Update Aadhaar Online” under services.
Select the field you want to update (Name/Address/DOB/Gender/Mobile/Email).

Step 5: Upload Documents

Upload scanned copies of self-attested supporting documents (if required).
For address update, you can also use the Address Validation Letter option.

Step 6: Review and Submit

Check details carefully before submitting.
Pay the fee of ₹50 (if applicable).

Step 7: Acknowledgment

After successful submission, you will get a Update Request Number (URN).
Use URN to track your update status online.

🏠 How to Update Address in Aadhaar Online

Address is the most common update.

Methods:

With Documents: Upload valid proof of address (passport, utility bill, rent agreement, etc.).
Without Documents: Use the Address Validation Letter feature (requires an Aadhaar holder living at that address to approve).

Steps:

📧 How to Update Mobile Number & Email Online

Login to My Aadhaar.
Select Update Mobile/Email.
Enter new number or email.
Verify via OTP.
Submit.

⚠️ If your mobile number is not linked, you must visit an Aadhaar Seva Kendra offline.

🎂 How to Update Date of Birth (DOB) Online

Only minor corrections are allowed online (e.g., year mismatch).
Major corrections require visiting Aadhaar centre.
Upload valid proof (Birth Certificate, SSLC, Passport, PAN).

👤 How to Update Name & Gender Online

Minor spelling mistakes, surname corrections, or changes after marriage can be done online.
Upload valid ID proof.
Gender update requires self-declaration or proof in some cases.

📑 Documents Accepted for Aadhaar Update

UIDAI accepts 60+ identity and address proofs. Here are the most common:

For Name/Identity:

Passport
PAN Card
Voter ID
Driving License
Government-issued ID

For Address:

Electricity Bill (not older than 3 months)
Water Bill
Telephone Bill
Bank Statement
Rent Agreement
Passport

For DOB:

Birth Certificate
SSLC/10th Certificate
Passport
PAN Card (sometimes accepted)

💰 Charges for Aadhaar Update

Update Type	Charges
Online Update	₹50 per update
Aadhaar Centre Update	₹50 (biometric update ₹100)
Mobile/Email Update	₹50
Address Validation Letter	Free

⏳ Processing Time

Online Updates: 5 – 10 working days
Offline Updates (Centre): 7 – 15 days
You can track status using your URN.

🔍 How to Track Aadhaar Update Status

Visit UIDAI website.
Select Check Aadhaar Update Status.
Enter your URN/Aadhaar number.
Click Submit.
You will see the current status (In progress / Approved / Rejected).

❌ Reasons for Aadhaar Update Rejection

Incorrect documents uploaded.
Blurry or invalid proof.
Name/DOB mismatch with document.
Details not matching Aadhaar records.
Self-attestation missing on documents.

👉 Always ensure clarity and accuracy before uploading.

🛡️ Security & Safety in Aadhaar Update

Updates are encrypted and processed only by UIDAI.
OTP and biometric verification ensure authenticity.
Never share Aadhaar OTP with agents.
Always update only via UIDAI official portal.

📊 Aadhaar Update – Online vs Offline

Feature	Online Update	Aadhaar Centre Update
Fields Available	Name, DOB, Gender, Address, Mobile, Email	All fields (including photo, biometrics)
Documents Needed	Yes (upload online)	Yes (physical copy)
Biometric Update	❌ Not possible	✅ Possible
Fees	₹50	₹50 – ₹100
Time Required	5–10 days	7–15 days

📝 Common Mistakes to Avoid

Uploading unclear or expired documents.
Entering nickname instead of official name.
Entering short addresses. Always write complete details.
Using unregistered mobile for OTP.
Forgetting to track URN after submission.

💡 Pro Tips for Successful Update

Always use the same name as in PAN/Passport.
Update mobile number first if not linked.
For address, use utility bills not older than 3 months.
Keep scanned documents under 2 MB in PDF/JPEG format.
Save your URN carefully.

📌 FAQs – Update Aadhaar Online

Q1: Can I update Aadhaar without registered mobile number?
No, you must visit Aadhaar centre if mobile is not linked.

Q2: How many times can I update Aadhaar details?

Name: 2 times in lifetime
DOB: Once in lifetime (minor corrections online)
Gender: Once in lifetime
Address/Mobile/Email: Multiple times

Q3: Is Aadhaar update online free?
No, it costs ₹50 per update.

Q4: How long does Aadhaar update take?
Usually 5–10 working days.

Q5: Will I get a new Aadhaar number after update?
No, the Aadhaar number remains the same.

Q6: Can NRIs update Aadhaar online?
Yes, if they already have Aadhaar.

Q7: Can I update biometrics online?
No, biometrics (fingerprint/iris/photo) require offline visit.

✅ Why Update Aadhaar Online in 2025?

Aadhaar is linked to banking, PAN, income tax, SIM cards, subsidies, and pensions.
Outdated Aadhaar may cause KYC rejection.
Online update is quick, secure, affordable, and convenient.
Avoids repeated visits to Aadhaar centres.

Final Thoughts

Updating Aadhaar online is no longer a complicated task. UIDAI has simplified the process, making it easy for residents to update name, address, mobile number, email, date of birth, and gender online. With just ₹50, you can complete the update in minutes and ensure your Aadhaar is always valid and accurate.

In 2025, when Aadhaar has become the backbone of digital identity in India, keeping your Aadhaar up-to-date is not just important but essential for seamless access to services.

So if your Aadhaar has outdated details, don’t delay — log in to the UIDAI My Aadhaar portal today and update your Aadhaar online.

🟢 Pro Tip: After updating, always download your latest e-Aadhaar and consider ordering a PVC Aadhaar card for durability.