PPSC Assistants / Head Clerk (BS-16) Local Government 2020, Pak Study MCQs, PPSC Solved Past Papers MCQsWhat is the height of Naga Parbat?A. 8612m B. 8126m C. 8216m D. None of these Hazrat Bilal R.A was a stave and his master was?Do not change _____ in midstream?