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How To Block SIM Card On Jio / Airtel / Vi And More!


Check out the comprehensive guide on how to block SIM card of different network providers like Airtel, Jio, and Vi.

- Updated: 26th Mar 2024, 15:36 IST
  • 1
    How To Block Airtel SIM Card?
    • How To Block Your Airtel SIM Via Customer Care?
    • How To Block Airtel SIM Online?
    • How To Block Airtel SIM Card Via Nearest Airtel Store?
  • 2
    How To Block Jio SIM Card?
    • How To Block Jio SIM Card Online Without Login?
    • Using Customer Care To Block Your Jio SIM Card
    • Block Jio SIM At The Nearest Jio Store
  • 3
    How To Block Vi SIM Card?
    • How To Block Vi SIM Online?
    • Here’s How To Block Your Vi SIM Through The Vi Store?
    • Blocking Your Vi SIM Card Through Customer Care
  • 4
    Wrapping Up

Knowing how to block SIM card can be handy in many situations. It can also prevent potential fraud and misuse of your valuable number. Smartphones are like our best buds; they are there with us every time of the day. In this situation, keeping your data safe and secure is important.

Your SIM Card has a storage memory of its own. It might contain information such as Contacts, Financial information, and much more. Imagine the damage that can happen if your SIM card is lost or stolen.

Also Read: How To Know How Old Is My Phone?

Whoever has data is God, So whether you are using an Airtel SIM, Jio SIM, or Vi SIM, you’ll be able to block them and manage your data as easily as possible.

How To Block Airtel SIM Card?

Airtel is one of the leading network service providers in the country. As of October 2023, more than 374 million active users availed of the service daily. Keep in mind that there is no one way of doing things.

how to block Airtel SIM card

There are multiple ways to block your Airtel SIM. Let’s get started on how to block Airtel SIM card:

How To Block Your Airtel SIM Via Customer Care?

By connecting with Airtel customer care, you can get them to block your SIM and prevent unauthorised access to your sensitive information. You can follow these simple steps to connect with customer care and initiate the process:

With Another Airtel Number:

  1. Dial either 198 or 121 from your Airtel number.
  2. Ask to speak to a customer care executive to address your issue.
  3. Describe the loss of your SIM card and request to block it immediately.
  4. Provide your Airtel number to verify that you’re the rightful owner of the SIM card.
  5. Once your identity is confirmed, request that the customer care executive block your lost Airtel SIM card.
  6. Upon verification, your Airtel SIM card will be promptly blocked to prevent unauthorized usage.

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Without Access to Another Airtel Number:

If you don’t have access to any Airtel number, don’t worry. You can still get the SIM blocked by following these steps:

  1. If you don’t have another Airtel number, call Airtel customer care at 9849098490 or 1800 103 4444.
  2. Once you’re connected to the customer executive, explain that you’ve lost your SIM card and need it blocked immediately.
  3. Follow the verification process as guided by the customer executive.
  4. Once your identity is verified, request that the executive block your lost SIM card.
  5. After verification, your Airtel SIM card will be blocked promptly to prevent unauthorized usage.

Note: Calling 121 or 198 may incur charges at 50 paise per minute.

How To Block Airtel SIM Online?

Sometimes, even when you call customer care, it can be difficult to connect with them. There can be reasons like server issues or longer waiting periods. In this situation, you should know how to block Airtel SIM online:

  1. Launch the Airtel Thanks App on your smartphone.
  2. Head over to the ‘Help‘ section within the app.
  3. Look for the option to initiate Live Chat Support.
  4. Engage with the representative and follow the instructions provided to block your SIM.
  5. Once you’ve completed the steps, your SIM will be blocked without hassle.

Additionally, if you prefer email communication, you can send an email to Airtel at Ensure to explain your issue in detail and request a quick resolution.

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How To Block Airtel SIM Card Via Nearest Airtel Store?

Sometimes, there can be an immediate risk of data loss if the SIM is stolen. In this situation, it is advisable to go to the nearest Airtel Store and get a quick resolution. Here’s how to do it:

  1. Locate and head to the nearest Airtel store in your locality.
  2. Once at the store, explain your situation to the agent.
  3. The agent will ask you to verify details of your SIM card, such as your mother’s name, last recharge amount, FNF (Friends and Family) number, date of birth, address, and ID proof.
  4. Ensure you have the original copies of the necessary documents for verification.
  5. The agent will verify the details and guide you through the process.
  6. Upon successful verification, the agent will proceed to block your SIM card.

This way, you can effectively block your Airtel SIM card at the nearest Airtel store, ensuring prompt action and resolution of your issue.

Know that if you lose your SIM card, you need to act immediately and within a few days.

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How To Block Jio SIM Card?

how to block Jio SIM card

There are also multiple ways to block Jio SIM Card, one of the most effective ways is to either go to the nearest Jio store or do it through their App. Let’s get to know the details of the process:

How To Block Jio SIM Card Online Without Login?

  1. Go to using any web browser.
  2. Look for the “Support” option on the homepage and click on it.
  3. Among the listed services, select the “Lost SIM” option.
  4. Input your Jio number in the provided field and click “Proceed“.
  5. Choose a category and provide the requested information to verify your identity.
  6. After entering the required details, click “Submit“. Your SIM will be temporarily suspended.

This way, you can block the SIM without logging in to the platform.

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Using Customer Care To Block Your Jio SIM Card

Here are the steps to block your SIM Card by talking to customer care:

  1. From any Jio number, dial 198 or 199.
  2. Choose the option to speak with a customer service representative.
  3. Tell the agent you want to block a specific Jio number and provide your justification.
  4. Confirm your identity with your name, address, and account details.
  5. The agent will guide you through the process and may ask for additional information.
  6. Once processed, you’ll receive confirmation of the block and any relevant instructions.

Block Jio SIM At The Nearest Jio Store

By following these steps, you can easily block your Jio SIM at the nearest Jio store.

  1. Locate the nearest Jio store.
  2. Carry your photo ID and Jio account-related documents.
  3. Tell a store employee you want to block your Jio SIM.
  4. Share your Jio number and reason for blocking the SIM.
  5. Ask the employee to disable your Jio SIM.
  6. Receive confirmation and any additional instructions from the store representative.

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How To Block Vi SIM Card?

how to block Vi SIM card

Let’s now talk about the third most famous network provider and see how to block the SIM.

How To Block Vi SIM Online?

Here’s the simplest method to block your Vi SIM from home. Ensure you have the alternate mobile number or email ID linked to your Vi number. Follow these steps:

  1. Visit the official Vi SIM block page.
  2. Enter your Vi number to be blocked.
  3. Click on “Get OTP to Block SIM”.
  4. The OTP will be sent to your alternate mobile number or email ID provided during Vi SIM purchase.
  5. If you don’t receive the OTP, click on “Resend OTP”.
  6. Enter the correct 4-digit OTP.
  7. Click on “Confirm”.
  8. Your Vi number is now blocked.

After blocking your Vi number online, you’ll receive a reference number and confirmation message. The reference number can be used to apply for a duplicate SIM within 15 days for prepaid users and 60 days for postpaid users.

Here’s How To Block Your Vi SIM Through The Vi Store?

Following these steps at the Vi Store ensures a hassle-free process for blocking your Vi SIM and getting a replacement.

  1. Use the official Vi Store Locator to find the nearest store.
  2. Visit the store.
  3. Provide the executive with your alternate mobile number or email for OTP verification.
  4. Once OTP verification is completed, your lost SIM card will be blocked.
  5. Obtain a new Vi SIM card with the same number from the store.
  6. Activate the new SIM and resume using the service.

Blocking Your Vi SIM Card Through Customer Care

Here’s the simple method to block your lost Vi SIM through customer care:

  1. Dial 199 from another Vi number.
  2. Choose your preferred language and follow the instructions.
  3. Speak with customer care and request to block your lost Vi SIM.
  4. Provide the alternate number or email address and the OTP sent to it.
  5. Enter the OTP as requested.
  6. Your Vi SIM will be successfully blocked.

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Wrapping Up

In the end, it’s evident that blocking a SIM card usually occurs immediately upon request, but it might take a few hours for the block to take effect fully. To minimise the risk of unauthorized use, it’s essential to deactivate the SIM card promptly after submitting your request.

Additionally, filing a police report as soon as you discover the loss or theft of your SIM is crucial in reducing the possibility of misuse. If you act in time, it can save you from a lot of trouble later on.

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Highlights of the Story

  • Knowing how to block SIM card can help you against unauthorised access and prevent potential harm.
  • The article highlights a comprehensive guide to blocking your SIM card through different methods, such as online, at the store, or through the app.
  • You can get to know the process of top network providers in the country like Airtel, Vi, and Jio.