The first Caliph of Islam was:
Question 1
Q1. The first Caliph of Islam was:
Answer: Abu Bakr (RA)
Explanation: Hazrat Abu Bakr al-Siddiq (RA) was elected the first Caliph of Islam at Saqifah Bani Sa'idah immediately after the Prophet's death in 11 AH/632 AD.