Pakistan's largest mobile operator and owner of JazzCash.
Also: Mobilink, JazzCash
Guide
How to check SIMs registered on your CNIC (668 SMS and cnic.sims.pk)
Find out how many SIMs are on your CNIC in one SMS, block any you do not recognise, and stay away from the 'SIM owner details' sites that sell leaked data.
15 Sept 2026