THE CELLULAR MOBILE NETWORK QUALITY OF SERVICE (AMENDMENT) REGULATIONS, 2012 REGULATIONS, 2012 [Gazette of Pakistan, Extraordinary, Part-II, 13th June, 2012] S. R. O. 737(I)/2012, dated 12.4.2012.In exercise of powers conferred under clause (o) of sub-section (2) of Section 5 of the Pakistan Telecommunication (Re-organization) A...