Check SIM Information System 2025 | PTA 668 CNIC

The Pakistan Telecommunication Authority (PTA) has introduced an Online SIM Information System (known as PTA 668) to verify the status of SIM cards registered under your ID card. This CNIC SIM system offers comprehensive information about your SIM, including registration details, subscriber name, address, and more. To utilize this system, simply input your 13-digit CNIC number and click the “Check Status” button to retrieve the total number of SIMs registered in your name. This system is also applicable to foreign nationals. By providing a foreign ID, you can obtain details about your SIM cards through this platform.

How to Check SIM Information System

The PTA SIM Information Management System is a service offered by the Pakistan Telecommunication Authority to ensure the proper registration and verification of all mobile phone subscribers in the country. To utilize this service, subscribers are required to furnish their CNIC number (Computerized National Identity Card) along with their active mobile number. Following the submission of these details, the system will generate a code that must be entered to conclude the registration process.

PTA SIM Information System Via SMS:

If you wish to check the status of your PTA-registered SIM card, you can do so by sending an SMS or by visiting the online portal. To check via SMS, follow these steps:

1. Go to the SMS option on your smartphone.
2. Enter your CNIC number in the text box without dashes.
3. Send the SMS to the USSD code 668.
4. You will receive an SMS with details about the active SIMs registered in your name.

Note: Standard SMS charges will apply.

To Find SIM Information Online at the Official Website: cnic.sims.pk:

If you are seeking a free method to access information about your SIMs, you can utilize the online procedure. Follow these steps:

1. Open the official PTA website here.
2. Click on the verification system link http://cnic.sims.pk.
3. The CNIC SIMs portal website will open.
4. Enter the CNIC without dashes.
5. Click on “I’m Not a Robot” to verify yourself.
6. Hit the submit button, and you will receive complete information about your SIM, including the number, network, and active status.

Get SIM Information System via App:

The SIM (Subscriber Identity Module) Information System is a revolutionary application that enables you to access crucial information about your mobile phone’s SIM card. This includes essential details such as your operator, number, and account balance. With the SIM Information System app, you can:

• Check your mobile phone’s SIM card information
• Verify your account balance
• Identify your operator
• And much more!

How Foreigners Can Check the Number of SIM Cards Registered:

If you are a foreigner and wish to check the number of SIM card registrations against your name, follow the steps below:

1. Visit the website of the PTA SIM portal here.
2. Select the foreign ID tab and enter the ID format. Example: BD989816346.
3. Verify yourself by clicking “I’m not a robot” and then hit the submit button.
4. You will see the SIMs registered on your passport.

How Many SIMs Allowed On One CNIC?

In compliance with regulations set by the Pakistan Telecommunication Authority (PTA), an individual is allowed to own a maximum of five SIM cards from different companies. If a person uses more than five SIM cards, legal action may be taken. PTA has established an online system to check how many SIMs are registered against a specific CNIC.

How to Check SIM Owner Name?

To find out the name of the owner of an unregistered or biometric SIM card, follow these steps:

1. Open the message options window on your phone.
2. Send a blank SMS to 667.
3. You will receive a text message containing the name of the SIM owner and other relevant details.

Biometric PTA SIM Verification

To enhance data security, PTA has implemented a biometric verification system for online SIM information. This secure and verified process enables customers to view their SIM information online. For using any network SIM, customers now need to provide their fingerprint, iris scan, or other biometric information. This measure aims to ensure the security of customer data, prevent fraud, and mitigate identity theft. PTA remains committed to providing the highest level of security for customer data and encourages all customers to utilize this new system for the safety and security of their information.