It is crucial to understand on the role that a SIM Information system plays. This system is a foundational element to mobile communication setups across Pakistan. Furthermore, the tie-in to the CNIC, which stands for Computerized National Identity Card is noteworthy.

Known widely as SIM Info Service, this facility is designed to track any Pakistani SIM card legally. Mostly, it is used in security sectors and telecom companies for various purposes.

Identity Card, on the other hand, has a key role in this service. Every Pakistani citizen must have a CNIC, which is essentially their unique identifier. Through this number, they can trace the information of their linked SIM cards and the calls made from it.

Under the SIM Info Service, the Pakistani government can trace any SIM card used within its territory. This is possible by linking the SIM to the owner's CNIC. As a result, it helps in fighting against illegal activities, and it also enhances security and prevents misuse of the SIM cards.

Every mobile operator in Pakistan is mandated to maintain a system that connects their subscribers' SIM cards to their CNICs. This is done read more by the mobile operators through the coordination with the government of Pakistan.

Furthermore, the SIM Info system enables users to check their registered SIMs with ease. Through this system, anyone can quickly get their SIM information without the necessity of visiting any telecom office.

Essentially, the SIM Information System and CNIC linkage in Pakistan is a important step towards ensuring heightened security and optimized management of telecommunication networks. This service is beneficial not just for the government but as well serves an additional layer of safety to anyone using a SIM card in the country.

Conclusively, the SIM Info Service plays an indispensable role in monitoring SIM card usage and managing security in Pakistan. Tied with CNIC, it maximizes the efficiency of security efforts by easing the process of finding any SIM card's user. It is indeed a formidable tool in Pakistan's telecommunication sector.