Approximately how many years did Abu Bakr’s (RA) caliphate last?

Explanation

– Abu Bakr’s (RA) caliphate lasted approximately two years, from 11 AH to 13 AH, a relatively brief but consequential period focused primarily on consolidating the unity of the Muslim state following the Prophet’s death.
– His decisive handling of the Riddah Wars preserved the cohesion of the early Islamic community during a critical transitional phase.
– For exams, remember that despite its short duration, this period is regarded as foundational for stabilizing the nascent Islamic state.