How to Block Airtel Sim When Lost

how to block airtel sim

If your airtel sim is lost or stolen, you can block it so it cannot be used on any more devices. To do this:

  1. Go to the airtel website and sign in.
  2. Click on My Account > Devices & Services.
  3. On the Devices & Services page, click on Blocked Numbers. You will see a list of all the airtel devices that have this number blocked.
  4. If you want to unblock the number, click on the Unblock link next to it.

About SIM block Airtel online 

If you have lost your airtel sim card and need to unblock it to continue using your phone, there are a few things to remember:

  1. Make sure you have your original airtel sim card and not a replacement.
  2. If you have a mobile number registered with airtel, the best way to unblock your sim is to send an application form and supporting documents to the airtel customer service center.
  3. Contact airtel if you experience problems while unblocking your sim.

How to block Airtel SIM from Jio number 

If you have lost your airtel sim and want to unblock it so that you can continue using your jio number, follow these simple steps:

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Step 1. Dial *1800*919# from any Jio or telecom operator’s phone.

Step 2. Enter the IMEI number of the airtel sim you lost and hit Send.

Step 3. The airtel service provider will guide you through unblocking your sim on their end.

How can I block my lost Airtel SIM? 

Airtel customers can easily block their lost Airtel SIM if they know how. Blocking a lost airtel sim will help prevent accidental use and theft of the phone number. Customers need to call Airtel customer care to block a lost airtel sim and follow the prompts. Once blocked, they must send a message to their airtel service provider. The service provider will then unblock the SIM.

How can I block my Airtel SIM online? 

Airtel customers often debate whether to block their airtel sim when they lose it. There is a process to unblock the airtel sim if lost, but that is only sometimes possible, especially when no backup is available. Blocking the airtel sim will make it difficult for someone else to use the phone and prevent roaming charges from being incurred while the number remains inactive.

What is lost, and how can it be used to block airtel sim? 

If you lost your airtel sim card and want to prevent anyone from using it, you can do a few things. The first thing you can do is go to the airtel website and sign in. Once logged in, click “My Aircel” on the left-hand side of the screen. On this page, you’ll see a list of all your active airtel sim cards.

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 The card with the blue logo is your primary airtel sim card; any other cards you have are secondary airtel sim cards. To block someone from using your primary airtel sim card, click “Blocking Access” under “Features.” In this section, you’ll see a list of all the people who have been granted access to your primary airtel sim card. Click on the name of the person you want to block, then click “Block Access.” it will prevent that person from using your primary airtel sim card for future calls or data usage.

The Lost Mode: What it is, how to use it, and the benefits. 

There is a mode on the telenor app called “lost mode.” This mode allows you to block all incoming and outgoing calls from certain numbers. The lost mode can be accessed by going to Settings, then Blocking. Once in lost mode, you can add or remove numbers from the blocked list. The main benefit of using lost mode is that it allows you to avoid unwanted calls and messages.

The Method: outlining the steps required to block airtel sim successfully. 

The first step is to locate the airtel sim card on your device. If you use a phone with airtel, it will likely be integrated into the device. If you are using a phone you purchased separately, it may be located in the battery compartment or somewhere on the device’s exterior. Once you have located the sim card, please take note of its identification number.

Next, open up your device’s settings and navigate to “Wireless & Networks.” You must select “Cellular networks” and “AirTEL.” You must enter the identification number from your airtel sim card and click “Save Changes.” After making these changes, your device will be blocked from communicating with Airtel.

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the pros and cons of using the lost mode 

Lost mode is a toggle that lets you turn off your cellular service. It can be useful if you’re lost and need to conserve battery life or at an event where there is no signal and you don’t want to use your data plan. There are also certain cases where disabling cellular service to debug an issue may be necessary.

 However, the lost mode has its own set of consequences. By turning off cellular service, you can’t access emergency services or receive notifications about important events (like emergencies). Additionally, the lost mode can lead to data charges if you’re using a mobile network (like airtel) that charges for data usage while in lost mode.


If you want to block your airtel sim when lost, follow these steps:

  • -Open the “Settings” app on your phone
  • -Select “Personalization”
  • -Under ” Cellular Networks, “select “Airtel” and tap on ” Options “
  • -Select the option “Block SIM card if lost or stolen. ” Tap on OK.

Frequently Asked Questions

Can I unblock my airtel sim?

Answer: Unfortunately, airtel customer service cannot help you unblock your airtel sim. To do so, you will need to contact the airtel carrier directly.

Can I still use my old one if I lose my airtel sim card and don’t have a new one?

ANSWER: Unfortunately, no. The old card will only work until it runs out of data or until the old card is physically replaced.

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