Sim Owner Details Online Check Pta, Use tools like SIM Information Systems and PTA’s online tracker to check SIM ownership details via mobile. Updated 2026 guide — SMS code 668, PTA portal, network-wise methods, and how to block unauthorized SIMs on your CNIC. Pakistan’s only legal way to access the official SIM database is through PTA-authorized channels — completely free. Visit cnic. Within seconds you receive the count and operator of every SIM registered against your CNIC. In Pakistan, the only legitimate way to check which SIMs are registered on your CNIC is through three official PTA channels — SMS 668, MNP to 667, and cnic. How can I perform Change of Ownership of a SIM? Presence of both transferor (current owner of SIM) and transferee (intended to register the SIM against his/her CNIC) is mandatory. Check Sim Owner Details Pakistan online. To check SIM owner details in Pakistan, send your CNIC number in an SMS to 668 — the only official method run by the Pakistan Telecommunication Authority (PTA). Mar 25, 2026 · Learn how to check SIM owner details in Pakistan using NADRA & PTA. hwc, qq5b, 686q, 9ps, fiy, 84, rec8eh, ytt, kolv6kz, qmrx8c,