fix error
Enter the mobile number in the given box and tap on the submit button. That’s it, next you will find the name and address of the SIM owner details.
To check the registered sim cards you only need to click on "sim information" to enter your CNIC number to get the complete details of Sim numbers registered.
By Pak Data Finder 2020 app it's now very easier all registered numbers on your CNIC. It provides the complete details of sim registration. You can also wether there how many Zong, Jazz, Warid, Ufone, and Telenor sims are registered.