It is crucial to understand on the role that a Subscriber Identity Module Info system plays. This service is a foundational element to mobile communication setups across Pakistan. Furthermore, the tie-in to the CNIC, which stands for national identification number is highly sim number important.

Commonly referred to SIM Info System, this facility is designed to track any Pakistani Subscriber Identity Module card legally. Mostly, it is exploited in security agencies and telecom companies for various purposes.

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

Under the SIM Info Service, the government of Pakistan can locate any SIM card used within its territory. Through linking the SIM to the owner's CNIC. As a result, it assists in addressing illegal activities, and it also enhances security and prevents misuse of the SIM cards.

Every mobile operator in Pakistan is required to maintain a service that connects their subscribers' SIM cards to their CNICs. The process is by the mobile operators alongside the Pakistani government.

Moreover, the SIM Info system lets users to check their registered SIMs without any hassle. Through this system, anyone can quickly get their SIM information without the necessity of visiting any telecom office.

Basically, SIM Info Service and CNIC linkage in Pakistan is a crucial step towards ensuring enhanced security and increased management of mobile communication setups. This system is beneficial not just for the government but as well provides an additional layer of protection to anyone using a SIM card in the country.

To sum up, the SIM Info Service plays an indispensable role in tracing SIM card use and managing security in Pakistan. Linked with CNIC, it strengthens the effectiveness of security procedures by easing the process of finding any SIM card's user. It is indeed a powerful tool in Pakistan's telecommunication industry.