The SIM card is an essential component of mobile communication. It is the small chip that connects your phone to the network and allows you to make calls, send texts, and use the internet. In Pakistan, the SIM database is maintained by the Pakistan Telecommunication Authority (PTA). The SIM database contains information about all the SIMs issued in Pakistan, including their owners, their mobile phone numbers, and their network operator. In this article, we will delve into the SIM database Pakistan, its purpose, how to check SIM data, and much more.

What is the Purpose of the SIM Database in Pakistan?

The main purpose of the SIM database in Pakistan is to maintain a record of all SIMs issued in the country. This is done to ensure that the SIMs are issued to legitimate users and are not being misused for criminal activities such as terrorism, extortion, and kidnapping. The SIM database also helps the government to keep track of the number of SIMs issued by each network operator and to ensure that no network operator has more than the allowed limit of SIMs.

How to Check Your SIM Data in Pakistan?

Checking your SIM data in Pakistan is a straightforward process. You can do it by sending an SMS or by using an online portal. Here are the steps:

Method 1: SMS

  1. Open the messaging app on your mobile phone.

  2. Type “CNIC” (without quotes) and space.

  3. Enter your CNIC number.

  4. Send this message to 668.

You will receive a reply message from PTA containing the number of SIMs registered against your CNIC.

Method 2: Online Portal

  1. Visit the website (

  2. Enter your CNIC number and the image code.

  3. Click on “Submit.”

You will see the number of SIMs registered against your CNIC on the next page.

How to Block a Stolen or Lost SIM in Pakistan?

If your SIM card is lost or stolen, you should immediately block it to prevent any misuse. Here are the steps to block your stolen or lost SIM in Pakistan:

  1. Call your network operator’s helpline and inform them about the lost or stolen SIM.

  2. Provide them with your CNIC number and the mobile phone number associated with the SIM.

  3. They will ask you a few security questions to confirm your identity.

  4. Once they confirm your identity, they will block the SIM.

What are the Consequences of Using Illegal SIMs in Pakistan?

Using illegal SIMs in Pakistan is a serious offense, and it can lead to severe consequences. The government has taken strict measures to prevent the misuse of SIMs and to ensure that only legitimate users have access to them. Here are some of the consequences of using illegal SIMs in Pakistan:

  1. You can be fined up to PKR 500,000.

  2. You can be imprisoned for up to three years.

  3. Your mobile phone can be confiscated.

  4. You can be banned from using mobile phones and the internet for up to six months.

The SIM Database Pakistan was launched to counter illegal SIM card usage, fraud, and terrorism in the country by maintaining a centralized database of all active mobile phone users.

You can check the registration status of your SIM card by sending your CNIC number to 668 via SMS. You will receive a reply from PTA indicating whether your SIM card is registered or not.

Yes, it is mandatory to register your SIM card in the SIM Database Pakistan. Failure to do so may result in your SIM card being blocked by PTA.

The SIM Database Pakistan stores information such as the name, address, CNIC number, and other relevant details of all active mobile phone users in the country.

The PTA has put in place strict measures to ensure the confidentiality and security of the data stored in the SIM Database Pakistan. However, it is always advisable to take precautions to protect your personal information.