What Is Aadhaar Card?

Aadhaar Card is one of the widely used identity document in India. It contains a 12-digit Aadhaar number issued by the Unique Identification Authority of India (UIDAI) to the residents of India who have completed the verification process.

The Aadhaar number is linked to the user’s demographic and biometric data. It is used to provide a unique identity to every person that can be used for identification and verification purposes.

An Aadhaar Card is a physical or digital representation of an individual’s Aadhaar information. It generally contains details such as:

• 12 Digit Unique Aadhaar Number
• Name
• Date of Birth or Year of Birth
• Gender
• Photograph
• Address
• QR Code

The exact information displayed can vary depending on the different type of Aadhaar document.

In this guide, we will explain to you the following.

• What is an Aadhaar Card
• What information it contains
• Uses of Aadhaar
• Other important things that you should know.

What Is Aadhaar?

Aadhaar Number is a 12 Digit Unique Identification Number issued to the residents of India.

Aadhaar is issued by UIDAI, a statutory authority established by the Government of India under the Aadhaar Act, 2016.

The Aadhaar number is unique for every person and it remains valid throughout the person’s lifetime and cannot be reassigned to another person.

Issuing Authority	UIDAI
No of Digits	12 Digits
Enrolment Fee	Free
Used for	Online and Offline Identity Verification (eKYC)
Validity	Lifetime
Official Website	https://uidai.gov.in/en
Minimum Age to Apply	No Minimum Age
Nationality	Indian

What Information Is Associated With Aadhaar?

During Aadhaar enrolment, certain demographic and biometric information may be collected according to the applicable UIDAI process.

Demographic Information	Name Date of birth Gender Address Mobile number Email address
Biometric Information	Photograph Fingerprints Iris information

The collection and use of Aadhaar information are governed by applicable laws, regulations, and UIDAI processes.

What Is Aadhaar Used For?

Aadhaar can be used for identity verification and authentication where it is accepted or required under applicable rules to prevent frauds.

Depending on the service, Aadhaar may be used for:

• Identity verification
• Accessing certain government services
• Government benefit and subsidy-related services
• Opening or updating certain financial accounts where permitted
• SIM-related verification where applicable
• Completing certain online or offline verification processes

The requirement to provide Aadhaar depends on the particular service and applicable laws or regulations.

Is Aadhaar a Proof of Citizenship?

No. Aadhaar is not a proof of Indian citizenship.

Aadhaar is an identity document issued when one meets residency eligibility under the Aadhaar framework. An Aadhaar Number alone does not prove citizenship.

Is Aadhaar Mandatory?

Whether Aadhaar is required or not depends on the specific service, law, or government scheme.

Aadhaar may be required or accepted for certain services and benefits, while other services may provide alternative identification options.

So it is important to check the rules that apply to the service you are using.

Aadhaar Card and Aadhaar Number

People often mix up the terms “Aadhaar Card” and “Aadhaar number”. Those terms are not exactly the same.

The Aadhaar number is the unique 12-digit number that is issued to an individual.

The Aadhaar Card generally refers to the physical or digital document that displays Aadhaar-related information.

Types of Aadhaar Documents

UIDAI provides different forms of Aadhaar documents and services. These can include:

• Aadhaar Letter
• e-Aadhaar
• Aadhaar PVC Card
• mAadhaar

The availability and features of these options may change over time. Users should always check the details, on the official UIDAI website.

What Is e-Aadhaar?

e-Aadhaar is a digitally signed electronic version of Aadhaar that can be downloaded through the official UIDAI system.

It can be stored electronically or printed out for use in places where Aadhaar is accepted.

What Is an Aadhaar PVC Card?

The Aadhaar PVC Card is a durable PVC version of the Aadhaar document.

It is designed in a compact card format and includes security features such as a QR code and other details specified by UIDAI.

How to Keep Your Aadhaar Safe

Aadhaar information should be handled carefully. Avoid sharing your Aadhaar details unnecessarily and never share your Aadhaar OTP or authentication information with unknown people.

Some useful precautions include:

• Do not share your Aadhaar OTP with anyone.
• Avoid posting a full Aadhaar image publicly.
• Be careful when sharing Aadhaar information online.
• Use official UIDAI websites and services whenever possible.
• Verify websites before entering personal information.
• Do not share authentication details with unknown individuals.

Frequently Asked Questions

What is an Aadhaar Card?

An Aadhaar Card is a physical or digital representation of Aadhaar information associated with an person’s unique 12-digit Aadhaar number issued by UIDAI.

Who issues Aadhaar?

Aadhaar is issued by the Unique Identification Authority of India (UIDAI).

How many digits are there in an Aadhaar number?

An Aadhaar number contains 12 digits.

Is Aadhaar proof of citizenship?

No. Aadhaar is not proof of Indian citizenship.

Can Aadhaar be used online?

Yes. Depending on the service and applicable requirements, Aadhaar can be used for certain online identity verification and authentication services.

Final Words

Aadhaar provides a unique identity that can be used for identification and verification across various services. Knowing the different Aadhaar documents, the information associated with them, and basic security precautions can help users handle their Aadhaar information responsibly.

For the latest information, rules, and official Aadhaar services, always verify the details through the official UIDAI website before taking any action.

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