PTA to conduct mobile spectrum auction for AJK, GB | The Express Tribune 1 min read National PTA to conduct mobile spectrum auction for AJK, GB | The Express Tribune International News September 23, 2021 ISLAMABAD: Pakistan Telecommunication Authority (PTA) will conduct a spectrum auction for next-generation mobile services in Azad Jammu and Kashmir (AJK) and Gilgit-Baltistan (GB)...Continue Reading