What information does aadhaar carry and how do you update or change your information in aadhaar

An Aadhaar card carries the following information:
Demographic information
Name
Date of birth/age
Address
EID- the enrolment number
Barcode
Biometric information
Photograph
Iris scan (both eyes)
Fingerprints (all ten)

Find Information About Aadhaar Enrolment Centres

Applicants can find information on Aadhaar Enrolment Centres also as Permanent Enrolment Centres on the UIDAI website, which lists current enrolment centres by state
and city. A detailed guide the way to find existing Aadhaar Enrolment Centres are often found here.

How to update Aadhaar details online?

If your Aadhaar details have errors otherwise you wish to vary information after you’ve got submitted your application, you’ll update or correct this information
online by visiting the UIDAI website. Both demographic data also as biometric information are often updated.
Find a step-by-step guide the method to update Aadhaar details online.

How to Add Your Mobile Number To Aadhar Card
Adding your mobile number to Aadhaar card is vital as availing Aadhaar services and making changes/updating details in your Aadhaar card requires two-factor
authorisation, with an OTP being sent to your registered mobile number.
In order to feature your mobile number, you’ll need to visit a Permanent Aadhaar Centre and submit an application to feature an equivalent to your card.

Find a guide on how to update mobile number in Aadhaar.
eAadhaar
The eAadhaar is an electronic copy of your Aadhar card and may be utilized in lieu of a physical copy of the cardboard . It is accepted universally and may be
downloaded from the UIDAI website. The eAadhaar is saved in a PDF format and is password protected. You can also choose to download a masked copy of your Aadhaar,
which will hide your Aadhaar number.
mAadhaar
With a view to creating the Aadhaar card and its allied services more universally available, the UIDAI has released mAadhaar which may be a mobile application for
Android devices. The app contains the user’s Aadhaar information during a digitised form and enables accessibility on the go.

Users can add up to three profiles on their app and perform a good sort of services like locking their biometrics and access their e-KYC for Aadhaar. Find a more
comprehensive guide to the mAadhaar app, including linking your mobile number.