How to link Aadhaar Card with Mobile Number

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Aadhaar enables better, more inclusive governance. It allows for real-time verification of an individual’s identity on their mobile phone or online through their unique Aadhaar number. In India, getting an Aadhaar card is a very simple process. Just they have to register for an Aadhaar card by filling in a form and sending it in. This is an online registration and upon successful registration, a slip will be generated with one’s registration number which they will have to keep safe. However, linking it to various documents requires a bigger and better procedure.

  • The Unique Identification Authority of India (UIDAI) is responsible for collecting Aadhaar card data and storing it within their database. The UIDAI acts as the “hub” between your personal information that is gathered by any or all of the government departments that provide services to Indian citizens.
  • Aadhaar is the first time every Indian citizen has a certified digital identity that they can use to prove their identity anytime, anywhere.
  • It is a 12-digit identity number issued by the Unique Identification Authority of India (UIDAI) to all Indian residents. Aadhaar is a proof of identity and address, as well as a platform to provide digital identity to those who do not have any formal identification documentation.
  • In India, an officially valid document for proof of address is a designated “Aadhaar card”

For a country that has been witnessing a cash crunch for quite some time now, you would think that digital wallets and Aadhaar cards would be the perfect replacement for cash. But, as it turns out, the authorities seem to have a different stand altogether. Recently, the Unique Identification Authority of India (UIDAI) put a ban on asking for an Aadhaar card either as a mandatory document or as an additional identification proof.


Aadhaar is India’s most universal identity platform. Having an Aadhaar number, an individual can open a bank account, get a mobile connection, book air travel tickets and use it as identity proof for several purposes. They are verified by various agencies for this purpose. The data is collected on a prepaid basis, using separate software and hardware. The collected data is verified using biometrics like fingerprint or iris scan of the individual.

  • The Aadhaar can serve as an identity document anywhere in India at the convenience of the resident. Aadhaar also serves as a Digital Identity.
  • It is issued to Indian citizens after the verification of their demographic and biometric details with the central identity data repository.
  • Aadhaar can be linked to one’s bank account, telephone number, and more than 20 other services including PAN card, MGNREGA, etc.
  • Once you enroll for Aadhaar, you are allotted a 12-digit identification number that stays constant throughout your lifetime. storing all of your details in one centralized database managed by the government of India.

This allows Aadhaar cardholders to avail of numerous services offered by the Indian Government without having to use any specific identity documents.

As per the government’s present norms, an Aadhaar card is mandatory for identification and to avail services at various institutions such as banks, credit card companies, insurance policy companies, public distribution systems, etc.  Aadhaar mobile linking is one of the simplest ways to make your insurance policy or goal-based investment account more secure. It can also be used as an identity proof at several public and private institutions in the country.

Linking Aadhaar with Mobile Number

By linking Aadhaar with your mobile number, you can avail several services that were earlier provided on the basis of the information provided by you during the enrollment. Moreover, the linking of Aadhaar to the SIM card also helps telecom companies verify customer identities for their respective benefits, including unlocking phones or activating SIMs in case of loss.

However, before it, you need to tick the following points to make sure you are on the right path of linking your Aadhaar to the mobile number. These are:

  • Any individual who has an Aadhaar Card can now link the number to their mobile number.
  • To do this, an individual will first need to locate and visit their nearest Aadhaar Enrolment Center or at the Aadhaar Seva Kendra.
  • The person should have with them the 12-digit enrollment code printed on the receipt. Biometric verification is mandatory for linking a mobile number with the Aadhaar card.
  • A fee of 50 will be charged for updating or adding a mobile number to the Aadhaar card.

From adding mobile numbers to Aadhaar to updating biometrics, you can learn how to use the services offered by the UIDAI(Unique Identification Authority of India).

There are 5 simple steps that can make your Aadhaar number a part of your phone, and make it possible to use all the Aadhaar based services.

  • Step 1: Walk in to any Aadhaar Enrolment Centre or Aadhaar Seva Kendra. You can find the nearest one using the official website of the UIDAI, the mAadhaar app, or by calling 1947. You can find the nearest enrollment center and get your Aadhaar updated with the most hassle-free experience.
  • Step 2: Now when you visit the Aadhaar Enrolment Centre, just talk to any executive there who will help you in the enrollment of your Aadhaar Card to your mobile number. Get in touch with them to avail the services that you are looking for from them.
  • Step 3: You don’t need any documents to link Aadhaar with your mobile number – whether you’ve got a new number or updating an existing one. Linking the two is easy and the executives present there will help you through the process.
  • Step 4: The user needs to get his/her Aadhaar authenticated at the nearest Aadhaar center to get the mobile number linked to it. The Aadhaar holder has to visit the Aadhaar Centre/Aadhaar Kendra for biometric authentication. Currently, there is no online facility available to link Aadhaar to the mobile number, so the Aadhaar holder must visit the Aadhaar Centre.
  • Step 5: You are exempt from the 50 request charge to link your Aadhaar with your mobile number only if you are an Indian citizen, hold an Indian passport or any other valid Indian government-issued identification. As a citizen, the mobile number linked with your Aadhaar will be barred from circulation once a SIM card is issued against it.

The Aadhaar number comes with a unique User Interface that gives the user access to the state-of-the-art technologies that are used for verifying and then linking to an individual. This has been designed keeping in mind the need to link all direct benefit transfer schemes as well as the need to identify the rightful beneficiary of services, subsidies, and other public goods. Linking it with your mobile number provides facilities and makes the job easier for you.

Related Articles: How to Link Pan Card with Aadhaar Card


Any document-based information you have today in any government agency in the country is linked to your one Aadhaar card. It is also currently mandatory to link your mobile number with your Aadhaar number. This is because without your Aadhaar number you will not be able to authenticate yourself in case of any online or banking transaction, which in turn makes it essential for every Indian who wants to avail of various services in India. Now that you have got or are in the process of getting your Aadhaar card made, it is necessary to understand all about this digital identity, which is among the most important in your life.

As per the Aadhaar Act and subsequent notifications and orders issued by the government under the notification in Gazette, all Aadhaar Enrolment Centres in India are getting activated and complied with the set standards regularly. The UIDAI has regularly been updating all concerned agencies regularly through textual and video communication. All enrollment centers in India have been aligned properly with the requirements of the updates.