During the Orthdox Caliphate, who had the longest tenure: Posted by: Admin Posted on: May 18, 2019 Islamiat McqsA: Ali (رضي الله عنه) B: Usman (رضي الله عنه)✔ C: Umar (رضي الله عنه) D: Abu Bakar Siddique (رضي الله عنه)Share this...FacebookPinterestTwitterLinkedinRelated posts:During the Orthdox Caliphate who had the shortest tenure: cat exam which is meant by EQUINOX? The first attack on Constantinople was conducted by the Muslims in the reign of: The commander of Muslims army in the Battle of Qadisiya was: Who holds power of selecting cricket players? After the Battle of Yermuk, which was won by the Muslims Khalid bin Waleed(رضي الله عنه) was replaced by the Caliph Umar (رضي الله عنه) from his supreme command. The new Supereme Commander was: Who has been titled as Saif Ullah ? The World’s Longest Rivers By Length Who had the shortest tenure as the President of Pakistan?