Islamabad High Court had previously held the Pakistan Telecommunication Authority (PTA) from blocking non-filers SIM. FBR had directed PTA to block SIMs of non-filers. The petition in IHC was filed by Zong, a private telecommunication firm, stating an expected loss of Rs.1.1 billion in total to the telecom industry. Also Read: Islamabad High Court (IHC) […]