The Battle of al-Qadisiyyah was a decisive victory for the Rashidun Caliphate against the:
Q1. The Battle of al-Qadisiyyah was a decisive victory for the Rashidun Caliphate against the:
Answer: Sasanian Persian Empire
Explanation: The Battle of al-Qadisiyyah (636 AD) saw the Rashidun forces under Sa'd ibn Abi Waqqas decisively defeat the Sasanian Persian army led by Rustam Farrokhzad, opening Iraq and Persia to Islamic rule.