US
Minister tells House authority constantly monitoring phone calls from abroad
Disturbing privacy of any individual should be discouraged, says Senator Faisal Javed
Pakistan authorities have also blocked thousands of unverified SIMs
System facilitates legitimate device importers and improve overall security situation
The plan is currently being reviewed and is likely to be implemented in the next six months
Industry says revenues falling due to the restriction
The agency obtains their three-day physical remand for further interrogation