Sim Information System | CNIC Information System in 2024

A sim (known as a subscriber identity module) is a small smart card that contains all the data of the person who owns it. The SIM Information System in Pakistan, developed by the Pakistan Telecommunication Authority (PTA), allows users to check the number of mobile SIMs registered under their CNIC.

The goal of this system is to improve security by ensuring that only approved SIM cards are associated with a person’s identity. To uphold this security, users are advised to report any SIMs registered in their name that they are unfamiliar with. This can be achieved by going to a mobile service provider’s branch and filling out a form along with their CNIC.

User Sim Details

To check the SIM owner details in Pakistan, you can use the following methods:

SMS Method

You can send the text “MNP” to 667 from your mobile phone. This service is available for all major telecom networks like Jazz, Ufone, Zong, and Telenor. Upon sending the SMS, you will receive the name and CNIC (Computerized National Identity Card) number of the SIM’s registered owner.

Online Method

You can visit the PTA’s official website (cnic.sims.pk) to enter your CNIC number. This will show a list of all SIMs registered under your CNIC, along with their operator details​.

Types of SIM Cards in Pakistan

In Pakistan, SIM cards come in different types. The main types are mentioned in below :

Prepaid SIM

This is the most common type of SIM used in Pakistan. Prepaid SIM cards allow users to pay in advance for the services they want, such as voice calls, text messaging, and mobile data.

Postpaid SIM

With postpaid SIM cards, users receive a monthly bill for the services they have used during the month. Postpaid plans often come with packages for calls, texts, and data, and they can be more affordable for heavy users.

Internet/ Data SIM

These are specialized SIM cards used primarily for internet services. They offer data packages for mobile internet usage and are typically used in data devices like USB modems, mobile hotspots, or tablets.

Dual SIM

Many smartphones in Pakistan support dual SIM cards, allowing users to operate two different SIMs from separate networks. This is particularly useful for people who need to separate personal and business communications or use multiple network operators to take advantage of coverage and pricing benefits.

eSIM

The eSIM (embedded SIM) is an emerging technology in Pakistan. Unlike physical SIM cards, an eSIM is integrated directly into the phone’s hardware, making it more secure and easier to manage.

Major Telecom Networks in Pakistan

Pakistan has several major telecom networks. Here are the primary ones:

Warid/Jazz

One of the largest and most popular telecom operators in Pakistan, Jazz (formerly Mobilink) offers extensive coverage and a variety of prepaid, postpaid, and data-only plans. Jazz is known for competitive internet speeds, strong coverage, and frequent promotional offers​.

Telenor

Telenor Pakistan is known for its strong data services and affordability. The network provides a wide range of packages tailored to different user needs, including mobile data and postpaid plans. Telenor is recognized for its digital services and innovative customer offerings​.

Ufone

A subsidiary of Pakistan Telecommunication Company Limited (PTCL), Ufone is known for providing reliable mobile services, including prepaid and postpaid packages, with a focus on voice quality and customer service. It also offers competitive data services.

Zong

Zong is a subsidiary of China Mobile and is known for its fast 4G internet service and competitive data packages. Zong offers a variety of affordable mobile plans, focusing heavily on data services and digital communication.

The Role of Live Trackers in Pakistan

A live tracker typically refers to a system or tool used to monitor real-time data or movements, depending on the context. In telecommunications or mobile services, a live tracker could be used to monitor the real-time status of SIM cards or mobile services. This could include tracking data usage, location tracking, or even service disruptions.

To check anyone’s sim details by using a sim database online, you have to put a sim number or CNIC number on the online platform. The live tracker provides information about the network operator, the status of the sim card, and the location of the sim card.

How can we check Sim Information by USSD?

Different codes were used for different networks to check the sim information system. The USSD codes are mentioned below:

Jazz

To check SIM information with the number Dial *661# and input your CNIC without dashes.

Zong

To check SIM information with the number Dial *668#, and follow the prompts to check your CNIC against registered SIMs.

Ufone  

The Ufone users have to dial *668# to find out how many SIMs are activated against their CNIC.

Telenor

If you are a Telenor user, you can dial *7751#. Enter your CNIC number to view the list of SIMs against it.

How SIM Information Systems Support Live Tracking

One of the main features of live trackers is the use of SIM Information Systems, which help send data between the tracker and the user through SIM cards and wireless networks. By placing a SIM card inside the tracking device, it can send real-time updates about the location to the user, no matter where the person or object is.

This system makes live trackers reliable, accurate, and efficient. Using SIM technology in trackers is essential for both businesses and individuals who need up-to-date information about locations, status, and other important details.

Advantages of Live Trackers

Live trackers offer several benefits, especially in areas like transportation, security, and fleet management. The main advantage is real-time observation, allowing users to track the location or status of objects, vehicles, or people. This helps prevent theft, loss, or delays in deliveries.

A key part of how trackers work is through SIM information systems, which use SIM cards and wireless networks to transmit data, enabling instant location updates. This technology makes trackers essential for businesses and individuals who need accurate, up-to-date information for better security and efficiency.

Bottom Line

In conclusion, SIM Information Systems in Pakistan is a crucial tool for improving security and providing transparency in how SIM cards are registered under a person’s CNIC. They give users the ability to check and manage the SIMs linked to their identity, helping to prevent fraud and misuse.

Additionally, live trackers, powered by SIM information systems, play a vital role in modern businesses and personal security by offering real-time data and location tracking. Whether for managing a fleet, ensuring the safety of loved ones, or tracking shipments, live trackers help keep things running smoothly, efficiently, and securely.

FAQ’ s