Check Aadhaar Validity Online: What is the Validity of Your Aadhaar Card?

Last Updated on October 19, 2025 by My Aadhaar Card

Check Aadhaar Validity Online:- Aadhaar is a 12-digit unique ID number issued by the Unique Identification Authority of India (UIDAI). It is an important identity proof document used for various government schemes, bank verification, and online KYC updates. Keeping your Aadhaar active and updated is necessary to ensure smooth access to all digital and government services.

UIDAI offers an online Aadhaar verification facility where you can easily check Aadhaar card validity online. If you are not sure whether your Aadhaar is active or deactivated, this simple guide will help you learn how to verify Aadhaar card status online through the official UIDAI website using your 12-digit Aadhaar number.

How to Validate Digital Signature on e-Aadhaar?

Why Checking Aadhaar Validity is Important?

Checking Aadhaar validity is necessary for several reasons:

• Preventing Deactivation: If an Aadhaar remains unused for three consecutive years, UIDAI may deactivate it. Regular checking ensures it remains active.
• Avoiding Rejection: Various services require Aadhaar authentication. If your Aadhaar is invalid, you might face rejections while linking it with PAN, bank accounts, or EPFO.
• Ensuring Security: Verifying your Aadhaar number ensures that it is not misused by unauthorized entities.
• Seamless Access to Services: Aadhaar is linked to many essential services such as LPG subsidy, banking, mobile number verification, and ration cards. An invalid Aadhaar can cause disruptions.

What if an Aadhaar Number holder misplaces or forgets their Aadhaar number?

Methods to Check Aadhaar Validity Online

UIDAI provides an easy way to check Aadhaar card validity online. Follow the simple steps below:

Method 1. Using UIDAI’s Aadhaar Verification Tool

UIDAI offers an official Aadhaar verification online tool that helps users check if their Aadhaar number is valid and active. Follow these steps:

Step-by-Step Process to Verify Aadhaar Number:

Visit the Official UIDAI Website:
Open your browser and go to 👉 https://myaadhaar.uidai.gov.in

Go to Aadhaar Services:
On the homepage, click on the option “Check Aadhaar Validity” or “Verify Aadhaar Number.”

Enter Your Aadhaar Number:
Type your 12-digit Aadhaar card number in the space given.

Solve the CAPTCHA Code:
Fill in the security code shown on the screen.

Click on “Proceed”:
The system will process your request and show your Aadhaar card status.

Understanding Aadhaar Verification Results:

• If your Aadhaar is active, a message will show “Aadhaar Number Exists.”
• If it is inactive, you’ll see “Aadhaar does not exist.”
  You can also view details like state, age band, and last Aadhaar update date.

Method 2. Checking Aadhaar Linking Status with Mobile Number

Checking whether your Aadhaar is linked to your mobile number is important for getting OTPs and using Aadhaar authentication.

Steps to Check Aadhaar-Mobile Link Status:

1. Visit the UIDAI website: https://uidai.gov.in
2. Click on “Verify Email/Mobile Number” under the My Aadhaar section.
3. Enter your Aadhaar number and registered mobile number.
4. Fill in the CAPTCHA code.
5. Click “Send OTP” and enter the OTP received on your phone.
6. If your Aadhaar is linked, you’ll see a confirmation message.

Method 3. Checking Aadhaar Validity through mAadhaar App

The mAadhaar App is UIDAI’s official mobile app that allows users to check Aadhaar validity and Aadhaar update status anytime.

Steps to Check Aadhaar Validity Using mAadhaar:

1. Download mAadhaar App:
   Get it from Google Play Store or Apple App Store.
2. Open the App and Login:
   Enter your Aadhaar number and create your profile.
3. Check Aadhaar Validity:
   Go to “Aadhaar Services” → “Verify Aadhaar.”
   Enter your Aadhaar number, and your Aadhaar card status will appear.

Method 4. Checking Aadhaar Validity via SMS

UIDAI also lets users check Aadhaar status by SMS, which is useful if you don’t have internet access.

Steps to Check Aadhaar Validity via SMS:

1. Open your phone’s messaging app.
2. Type this message: UID STATUS <Aadhaar Number>
3. Send it to 1947 (UIDAI Helpline).
4. You will get an SMS reply showing your Aadhaar activation status.

Aadhaar Enrollment and Update Fee Details Here

Method 5. Checking Aadhaar Authentication History

If you feel your Aadhaar is misused, you can check its authentication history on the UIDAI website.

Steps to Check Aadhaar Authentication History:

1. Visit the UIDAI website.
2. Click “Aadhaar Authentication History” under the Aadhaar Services section.
3. Enter your Aadhaar number and CAPTCHA.
4. Click “Generate OTP” and enter the OTP received.
5. You’ll see where and when your Aadhaar was used for verification.

What to Do If Aadhaar is Invalid or Deactivated?

If you find that your Aadhaar is invalid or deactivated, follow these steps:

• Visit the Nearest Aadhaar Seva Kendra:
  • Carry your original Aadhaar card and other identity proof documents like a PAN card, voter ID, or passport.
• Submit an Aadhaar Re-Activation Request:
  • Fill out the Aadhaar Update/Correction form and provide necessary biometrics if required.
• Pay the Required Fee:
  • A nominal fee of ₹50 may be charged for Aadhaar reactivation.
• Wait for Processing:
  • The Aadhaar reactivation process may take up to 90 days.
• Aadhaar Face RD App Authentication: How to Download, Login and Use it?

Conclusion

Checking the validity of your Aadhaar online is essential to ensure uninterrupted access to various government and private services. Utilizing UIDAI’s online verification tool, the mAadhaar app, SMS service, and authentication history can help you regularly monitor your Aadhaar status. If your Aadhaar is found invalid, take immediate steps to reactivate it to avoid any inconvenience.

Is it compulsory to have a registered mobile number to use mAadhaar?

Regularly checking Aadhaar validity will help you stay updated and secure your identity from potential misuse. For any queries or assistance, you can contact UIDAI’s toll-free number 1947 or visit your nearest Aadhaar Seva Kendra.