A Comprehensive Step-by-Step Manual for Accessing Your Aadhaar Card

The Aadhaar card, issued by the Unique Identification Authority of India (UIDAI), is a crucial document that serves as a unique identification proof for Indian residents. It contains biometric and demographic information, making it an essential document for availing government subsidies, services, and various other transactions. 

If you have misplaced your Aadhaar card or need a digital copy, accessing it is now more straightforward than ever. In this comprehensive article, we will provide a step-by-step guide on how to download Aadhaar card and link your phone number to it.

Step 1: Accessing the UIDAI Website

To download your Aadhaar card, you need to visit the official UIDAI website. Open your web browser and go to

Step 2: Selecting the ‘Aadhaar Services’ Option

On the UIDAI website, you will find various options related to Aadhaar services. Click on the ‘Aadhaar Services’ tab to access the dropdown menu.

Step 3: Clicking on ‘Download Aadhaar’

From the dropdown menu, select the ‘Download Aadhaar’ option. This will redirect you to the Aadhaar download page.

Step 4: Choosing the Appropriate Option

On the Aadhaar download page, you will be asked to choose from two options: Aadhaar Number or Enrollment ID (EID). Select the option that you have available with you.

Step 5: Filling in the Details

After selecting the appropriate option, fill in the required details, such as your Aadhaar number or EID, full name, pin code, and the security code displayed on the page.

Step 6: Requesting an OTP

Once you have filled in the details, click on the ‘Request OTP’ button. An OTP (One-Time Password) will be sent to your registered mobile number. Make sure your mobile number is active and linked to your Aadhaar card.

Step 7: Verifying the OTP

Enter the OTP received on your mobile in the space provided on the page and click on the ‘Download Aadhaar’ button.

Step 8: Downloading the Aadhaar Card

Upon successful verification of the OTP, you will be redirected to a new page where you can download your Aadhaar card. Click on the ‘Download’ button, and the Aadhaar card will be saved on your device in PDF format.

Step 9: Opening the Aadhaar Card PDF

To view your downloaded Aadhaar card, you will need a PDF reader installed on your device. Open the PDF using any suitable PDF reader application.

Linking your Phone Number to Aadhaar

As per the government’s directive, it is mandatory to link your phone number to your Aadhaar card. This linking process can be done through both online and offline methods.

Online Method

Step 1: Visit the official UIDAI website

Step 2: Under the ‘Aadhaar Services’ dropdown menu, select the ‘Aadhaar Update’ option.

Step 3: On the Aadhaar Update page, click on the ‘Link Aadhaar’ option.

Step 4: Enter your mobile number and Aadhaar number in the respective fields.

Step 5: Click on the ‘Send OTP’ button. An OTP will be sent to your registered mobile number.

Step 6: Enter the OTP received and click on the ‘Submit’ button to complete the linking process.

Offline Method

If you are unable to link your phone number to Aadhaar online, you can visit the nearest Aadhaar Enrolment Centre or any authorized Aadhaar update centre. Follow these steps:

Step 1: Obtain the Aadhaar update/correction form from the centre.

Step 2: Fill in the form with your correct mobile number and Aadhaar details.

Step 3: Submit the form along with a copy of your Aadhaar card as identity proof.

Step 4: Your biometrics, including fingerprints and photographs, will be verified at the centre.

Step 5: Once the verification is successful, you will receive an acknowledgement slip as proof of linking your phone number to Aadhaar.


Downloading your Aadhaar card and linking your phone number to it is a straightforward process that ensures easy access to your identity document. By following the step-by-step guide provided in this article, you can seamlessly download your Aadhaar card and complete the phone number linking process. Remember to keep your Aadhaar card safe and update your contact information in case of any changes to ensure its validity for availing of various government services and benefits.

Also read: Data Privacy in the Digital Age: Safeguarding Patient Information in Optometrist Email List

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