General Zubair Hayat was the ___________ Chairman Joint Chiefs of Staff Committee (CJCSC) of Pakistan? / Defence & Armed Forces, Pak Study Mcqs, Pakistan Current Affairs MCQs / By admin General Zubair Hayat was the ___________ Chairman Joint Chiefs of Staff Committee (CJCSC) of Pakistan? A. 13th B. 15thC. 16th D. 17th