How to Check How Many SIMs Are on Your CNIC (668)
Send your CNIC number to 668 to see how many mobile SIMs are registered in your name. How to block SIMs you don't use.
Every SIM in Pakistan is registered to a CNIC. Checking yours takes one SMS.
Check by SMS
- Open messages on any phone
- Type your 13-digit CNIC number with no dashes
- Send it to 668
- You'll get a reply showing how many SIMs each network has registered on your CNIC
Why check?
- A SIM in your name can be misused for fraud
- You are responsible for SIMs registered on your CNIC
- There is a limit on how many SIMs one CNIC can hold
Found a SIM you don't use?
- Go to that network's franchise or customer service centre
- Take your original CNIC
- Verify with your fingerprint
- Ask them to block the SIM
Related
- How to check PTA status of a phone
- All how-to guides
Frequently asked questions
How can I check SIMs registered on my CNIC?
Send your 13-digit CNIC number without dashes to 668. You'll get an SMS showing the number of SIMs per network.
How do I block a SIM I don't use?
Visit that network's franchise or customer service centre with your original CNIC and ask them to block it after biometric verification.
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