Confused About Multiple SIMs See How Many Are Registered to Your ID Card Online (2024)

Confused About Multiple SIMs? See How Many Are Registered to Your ID Card Online (2024)

The year 2000 in Pakistan wasn’t just about the turn of the millennium; it was the dawn of a new era of connectivity. Cellular phones, once a privilege of the elite, became woven into the fabric of daily life. Prices plummeted, networks expanded, and suddenly, everyone had a pocket-sized portal to the world. This communication revolution, however, cast a long shadow, one that threatened to eclipse the benefits of progress: the rise of the unregistered SIM card.

These anonymous phone lines, readily available on street corners and under the table, became the tools of a dark trade. They facilitated illicit activities, fueled criminal networks, and even provided a platform for acts of terrorism. The once-celebrated convenience of ubiquitous connectivity morphed into a security nightmare, leaving Pakistan grappling with the unintended consequences of its own technological leap.

But amidst the shadows, a beacon of hope emerged: the SIM Information System. Introduced by the Pakistan Telecommunication Authority (PTA) in 2009, this system aimed to shine a light on the murky world of unregistered SIMs. By linking phone numbers to the national identity database, it provided a layer of accountability, allowing users to verify the number of active SIMs registered to their CNIC.

This was a crucial step in the right direction. The SIM Information System, though not without its challenges, empowered individuals to reclaim control over their digital identities and offered law enforcement a vital tool for tracking down criminal elements. It became a testament to Pakistan’s resolve to harness the power of technology responsibly, to ensure that the benefits of connectivity never again outweighed the fundamental need for security.

But the story doesn’t end there. The battle against unregistered SIMs and the misuse of cellular technology is an ongoing one. As new technologies emerge and criminals adapt, the need for vigilance and innovation remains paramount. This blog is just the beginning of the conversation, a call to action to unpack the intricate relationship between communication and national security in Pakistan.


Before we dive into the world of checking your SIM card count, let’s pause and understand the rules of the game. The Pakistan Telecommunication Authority (PTA) has set a limit of five active SIM cards per CNIC. This means you can’t have more than five phone lines registered under your identity at any given time.

Checking your Active SIM Count:

There are two easy ways to find out how many SIM cards are registered under your CNIC:

Confused About Multiple SIMs? See How Many Are Registered to Your ID Card Online (2024)
Confused About Multiple SIMs? See How Many Are Registered to Your ID Card Online (2024)

1. Through Website:

  • Visit the PTA SIM Information Website (
  • Enter your CNIC number in the designated field.
  • Verify your identity using the captcha or other security measures.
  • Click “Submit.”
  • View a detailed list of all active SIM cards linked to your CNIC, categorized by operator and mobile network.

2. Through SMS:

  • Open your phone’s text message application.
  • Type your CNIC number without hyphens.
  • Send the message to 668.
  • Receive a reply with the total number of active SIM cards for each operator.

Note: Each SMS sent to 668 incurs a charge of PKR 2+ tax.

Remember: Regularly checking your SIM count helps ensure security and prevent misuse of your CNIC. Choose the method that best suits your needs and stay informed!

Blocking an Unused SIM Card:

If you have a registered SIM card you no longer need and want to prevent future usage, you can easily block it by following these steps:

  1. Visit your operator’s office: Locate the nearest franchise or customer support office of the relevant cellular company.
  2. Bring your CNIC: Present your original CNIC as proof of identity and ownership of the SIM card.
  3. Fill out the blocking form: Complete the required form provided by the operator, specifying the SIM card number you wish to block.
  4. Submit the form and await confirmation: Once verified, the operator will process your request and block the SIM card.