UIDAI Issues New Aadhaar Rules: Only One Aadhaar Will Be Valid Per Person — Check Updated Document List and Guidelines

New Delhi, July 4, 2025 – The Unique Identification Authority of India (UIDAI) has rolled out new guidelines aimed at strengthening the “One Person, One Aadhaar” policy. The official notification outlines rules concerning duplicate Aadhaar numbers, data accuracy, and an updated list of acceptable documents for Aadhaar enrolment and updates. This step is part of UIDAI’s broader initiative to enhance identity security, prevent fraud, and improve transparency in Aadhaar services.

🔄 What Happens If You Have Two Aadhaar Numbers?

According to UIDAI's latest rules:

• Only one Aadhaar number per individual will be considered valid.

• The Aadhaar with complete biometric data (fingerprints, iris scan, etc.) will be retained as the valid ID.

• If both Aadhaar numbers have incomplete biometrics, then the one issued first will be deemed valid.

• Any secondary or duplicate Aadhaar number will be declared invalid and cancelled, ensuring no individual holds multiple identification records.

❓Why These Guidelines Were Introduced

UIDAI received numerous complaints regarding individuals inadvertently holding two Aadhaar cards, which led to identity confusion and potential misuse in government schemes.

To address this, UIDAI has now clearly defined which Aadhaar number will be considered authentic, helping eliminate duplication and reinforcing trust in India’s most widely used digital ID system.

🛠️ What Should You Do If You Have Two Aadhaar Numbers?

If you suspect that multiple Aadhaar numbers have been issued in your name:

Visit your nearest Aadhaar Seva Kendra (Aadhaar service center).

UIDAI will verify your biometric data and decide which Aadhaar number remains active.

The other Aadhaar ID will be deactivated and invalidated.

This process ensures that no individual misuses dual identities to avail multiple benefits or mislead official systems.

📋 New Document List for Aadhaar Enrolment and Updates

UIDAI has also released a revised list of valid documents for applying or updating Aadhaar. The documents differ depending on age group, citizenship status, and update type. Here are the essentials:

✅ For All Citizens:

• Birth Certificate (now mandatory in many cases)

• Indian/Foreign Passport

• Voter ID, Driving License, or Ration Card as proof of identity

• Utility Bills (Electricity, Gas, Water, Telephone) for address verification

• School Certificates and Government-Issued Letters

👶 For Children (Under 5 Years):

• Aadhaar enrolment requires the Aadhaar of the Head of Family (HoF).

🌍 For Foreign Nationals & OCI Cardholders:

• Aadhaar validity is tied to visa or travel permit duration.

• Separate documentation is required as per immigration status.

⚠️ Points to Remember

• Birth certificates are now mandatory for NRIs and children born after October 1, 2023.

• Changes in name, date of birth, or gender require supporting documents like gazette notifications, school records, or medical certificates (in case of gender change).

• Only valid documents, in the person’s name and verifiable, will be accepted.

🔐 Why These Changes Matter

UIDAI’s latest updates mark a significant step toward secure and standardized digital identity management in India. These measures are designed to:

• Prevent duplicate Aadhaar issuance

• Minimize identity fraud

• Simplify the update process

• Enhance public trust in Aadhaar-linked services

By ensuring that only authentic and verifiable documents are used and only one Aadhaar ID per individual is valid, UIDAI aims to protect citizens’ data and streamline access to government services.

✅ How to Update Your Aadhaar

If you need to correct any errors or have two Aadhaar numbers, you can:

• Visit your nearest Aadhaar Seva Kendra

• Or log on to the official UIDAI website

Always make sure to carry the correct set of documents and check the latest list as per your category — general public, NRI, foreign national, or transgender individual.