Al-Walid I
The rule of Sindh by a Hindu dynasty raised ire in the Umayyad Caliphate. Caliph Abd al-Malik ibn Marwan granted a large army to the governor Al-Hajjaj ibn Yusuf, but no attempt was made to annex Sindh due to the caliph's death. Under his son and successor Al-Walid I, the general Muhammad bin Qasim led Islamic invasion against Sindh in 712 where the last Hindu king of Sindh Raja Dahir died while defending his kingdom.