The Aadhaar card is one of the most important identity documents in India. It is issued by the Unique Identification Authority of India (UIDAI) and contains a unique 12-digit number that is used for identity verification across government and private services.

Sometimes, the details on your Aadhaar card may be incorrect or may change over time. For example, you may need to update your name after marriage, change your address after moving to a new place, or correct your date of birth if it was entered wrongly.

Thankfully, UIDAI allows residents to update these details easily through online and offline methods.

In this article, we will explain how to change your Name, Address, and Date of Birth in Aadhaar card step-by-step in simple English.

1. Why You May Need to Update Aadhaar Details

There are several reasons why someone may need to update information on their Aadhaar card.

Common reasons include:

• Spelling mistake in name
• Name change after marriage
• Change of residential address
• Incorrect date of birth
• Relocation to a new city or state
• Mismatch between Aadhaar and other documents
• Updating details for government schemes

Keeping your Aadhaar details correct is important because many services require exact matching information. These include bank accounts, PAN card linking, SIM card verification, and government subsidies.

2. Types of Aadhaar Updates

UIDAI allows users to update two types of information:

1. Demographic Details

These include:

• Name
• Address
• Date of Birth
• Gender
• Mobile Number
• Email ID

2. Biometric Details

These include:

• Fingerprints
• Iris scan
• Photograph

Biometric updates can only be done at an Aadhaar enrollment or update center.

3. Ways to Update Aadhaar Details

You can update Aadhaar information in two main ways.

1. Online Method

Through the official UIDAI website using OTP verification.

2. Offline Method

By visiting an Aadhaar Enrollment/Update Center.

The online method is usually available only for address updates, while name and date of birth corrections may require visiting a center.

4. Documents Required for Aadhaar Update

Before updating your Aadhaar details, make sure you have valid supporting documents.

Documents for Name Change

Examples include:

• Passport
• PAN card
• Driving license
• Voter ID
• Government photo ID card

Documents for Address Change

Examples include:

• Electricity bill
• Water bill
• Bank statement
• Passport
• Rent agreement
• Gas connection bill

Documents for Date of Birth Update

Examples include:

• Birth certificate
• Passport
• 10th class certificate
• Government issued ID with DOB

All documents should be clear and valid.

5. Step-by-Step Process to Change Address in Aadhaar (Online)

You can update your address online through the UIDAI website.

Step 1: Visit the Official Website

Go to the official website of the Unique Identification Authority of India.

Step 2: Click on “Update Aadhaar”

Look for the Update Aadhaar option.

Step 3: Select “Update Address Online”

Click on the option to update your address.

Step 4: Enter Your Aadhaar Number

Type your 12-digit Aadhaar number.

Step 5: Verify with OTP

An OTP (One Time Password) will be sent to your registered mobile number.

Enter the OTP to continue.

Step 6: Enter New Address

Fill in your new address carefully, including:

• House number
• Street
• Area
• City
• State
• PIN code

Step 7: Upload Address Proof

Upload a scanned copy of a valid address proof document.

Step 8: Review the Information

Check all details carefully before submitting.

Step 9: Submit Request

After submitting, you will receive an Update Request Number (URN).

You can use this number to track your request status.

6. Step-by-Step Process to Change Name in Aadhaar

Updating your name usually requires visiting an Aadhaar center.

Step 1: Locate Aadhaar Enrollment Center

Find the nearest Aadhaar center through the UIDAI website.

Step 2: Visit the Center

Carry your original Aadhaar card and supporting documents.

Step 3: Fill Aadhaar Update Form

Ask for the Aadhaar update/correction form and fill in the correct name.

Step 4: Submit Documents

Provide proof of identity that contains your correct name.

Step 5: Biometric Verification

Your fingerprints and photograph may be verified.

Step 6: Pay Update Fee

You may need to pay a small fee (usually around ₹50).

Step 7: Collect Acknowledgment Slip

After submission, you will receive an acknowledgment slip with URN.

You can track the status online.

7. Step-by-Step Process to Change Date of Birth in Aadhaar

If your date of birth is incorrect, you can update it by visiting an Aadhaar center.

Step 1: Visit Aadhaar Enrollment Center

Locate the nearest center authorized by the Unique Identification Authority of India.

Step 2: Fill the Correction Form

Fill in the correct date of birth in the Aadhaar update form.

Step 3: Submit Date of Birth Proof

Provide valid proof such as:

• Birth certificate
• Passport
• 10th mark sheet

Step 4: Biometric Verification

Your identity will be verified through biometric authentication.

Step 5: Pay the Update Fee

A small update fee may apply.

Step 6: Receive URN Slip

You will receive a URN number to track the update status.

8. How to Check Aadhaar Update Status

After submitting your update request, you can track the status online.

Steps to Check Status

1. Visit the UIDAI website.
2. Click on Check Aadhaar Update Status.
3. Enter your Update Request Number (URN).
4. Enter the captcha code.
5. Click Check Status.

You will see whether your request is:

• Under review
• Approved
• Rejected

9. How Long Does Aadhaar Update Take?

Usually, Aadhaar updates take:

• 3 to 10 days for processing
• Sometimes up to 30 days in rare cases

After approval, you can download your updated Aadhaar card online.

10. How to Download Updated Aadhaar Card

Once your update is approved, you can download your Aadhaar.

Steps:

1. Visit the UIDAI website.
2. Click Download Aadhaar.
3. Enter your Aadhaar number.
4. Enter OTP received on your mobile.
5. Download the e-Aadhaar PDF.

You can print it and use it as a valid Aadhaar card.

11. Important Tips While Updating Aadhaar

Here are some useful tips:

• Always check spelling before submitting details.
• Use clear and valid documents.
• Ensure your mobile number is linked with Aadhaar.
• Keep your acknowledgment slip safely.
• Track the update status regularly.

These steps help avoid delays or rejection.

12. Common Reasons for Aadhaar Update Rejection

Sometimes update requests are rejected.

Common reasons include:

• Blurry document upload
• Invalid document proof
• Mismatch between document and form details
• Incorrect formatting
• Duplicate requests

If rejected, you can apply again with correct documents.

13. Aadhaar Update Charges

UIDAI charges a small fee for updating Aadhaar details.

Typical charges:

• Demographic update: ₹50
• Biometric update: ₹100

Charges may change based on UIDAI guidelines.

14. Benefits of Updating Aadhaar Information

Keeping your Aadhaar updated offers many benefits:

• Smooth bank verification
• Easy government subsidy access
• Correct KYC verification
• Faster service approvals
• Avoid identity mismatches

Updated Aadhaar ensures your identity information remains accurate.

15. Disclaimer

This article is for general informational and educational purposes only. Aadhaar rules, procedures, and charges are determined by the Unique Identification Authority of India and may change over time. Readers are advised to verify the latest guidelines and procedures on the official UIDAI website or visit an authorized Aadhaar Enrollment Center before making any updates. The author or publisher of this article is not responsible for any errors, changes in government policies, or outcomes resulting from the use of this information.

✅ Conclusion

Updating your Aadhaar card details such as name, address, and date of birth is a simple process if you follow the correct steps. Whether you choose the online method or visit an Aadhaar center, the process is designed to be user-friendly.