UIDAI Aadhaar Update Documents: The Unique Identification Authority of India (UIDAI), Government of India, has updated the list of documents to Aadhaar registration and amendment for 2025–26. According to these new guidelines, every citizen is allowed to have only one Aadhaar number. If for some reason a person has more than one Aadhaar number, then only the first biometric -based base will be valid and active.

Documents required for base

According to Aadhaar (Enrollment and Update) First Amendments Regulations, 2025 released by UIDAI, the documents are divided into four major categories- identity proof, address evidence, date of birth, proof and proof of family relations.

Identity proof:

One of these documents will be valid –

PAN card

Voter ID Card

Driving license

Any government photo identity card

Proof of address:

Electricity, water, gas or telephone bill

Bank passbook

Ration card

Documents to government housing scheme

Proof of Date of Date of Birth:

Birth certificate

Passport

SSLC Certificate

Proof of Relationship:

Public Distribution System (PDS) Card

MNREGA job card

Parental birth certificate

Aadhaar for children under 5 years of age

Enrollment can be done for children under five years of age under the “Head of Family” method. Additionally, if the child has their own documents, they can also be used. Blue Aadhaar card is issued for children under 5 years of age. Its color is blue, so it is called “blue base”. It does not contain biometric information, only the basic details of the child and the basis of parents are added. It is necessary to update biometrics after the age of 5 years.

Aadhar card update process

If you want to update your Aadhaar card information, then follow the easy steps given below:

step 1: Go to myadhaar.uidai.gov.in and log in from your Aadhaar number and OTP on registered mobile.

Step 2: Check your current identity and address information.

Step 3: If all the information is correct, click on “I Confirm That The Above Information is Accurate”.

Step 4: Choose the appropriate documents from the options available for identification proof.

Step 5: Upload the selected identity card (file size is less than 2 MB and in JPEG, PNG or PDF format).

Step 6: Then, select the document for the address of the address.

Step 7: Upload the address of the address (file size is less than 2 MB and in JPEG, PNG or PDF format).

Step 8: After uploading all the documents, click on the “Submit” button.

These new rules implemented by UIDAI are a major step towards making the base system more secure and transparent. The clear list of documents and the facility of online updates make the process easier for citizens. If you have not yet made any change in your Aadhaar or have to get a new enrollment, then keep these guidelines in mind.