Who was appointed as the first Muezzin (caller to prayer) in Islam?
Q1. Who was appointed as the first Muezzin (caller to prayer) in Islam?
Answer: Bilal ibn Rabah
Explanation: Hazrat Bilal ibn Rabah (RA), a freed Abyssinian slave, was appointed by the Prophet as Islam's first Muezzin in Madinah, chosen for his strong, resonant voice and unwavering faith.