PPSC Manager AUQAF (20M2020), Islamic Studies MCQs, PPSC Solved Past Papers MCQsIn which hijri Hazrat Muhammad (SAW) performed hajj?A. 1st Hijri B. 9th Hijri C. 10th Hijri D. 8th Hijri The last Ummayyad Caliph was?Which of the following river flows through Germany?