The "Hajj" pilgrimage was made obligatory for Muslims in which year of the Hijra?
Q1. The "Hajj" pilgrimage was made obligatory for Muslims in which year of the Hijra?
Answer: 9 AH
Explanation: Hajj was declared obligatory in 9 AH, when the Prophet sent Abu Bakr (RA) as Amir al-Hajj; the Prophet himself performed it the following year in 10 AH (Hajjat al-Wida).