ISLAMABAD (Web News ) Pakistan Telecommunication Authority (PTA) has carried out an independent Quality of Service (QoS) Survey in 18 Cities and 8 Motorways/Highways/inter City Roads of Punjab, Sindh, Khyber Pakhtunkhwa and Gilgit Baltistan in order to measure the performance and quality of Cellular Mobile Operators’ (CMOs) services being providedRead More →