Sindh

Al-Walid ibn Abd al-Malik (c. 668-715 CE) was the Umayyad caliph under whose reign the Islamic empire reached its greatest territorial extent — with simultaneous conquests in Spain, North Africa, Central Asia, and India — and who built some of Islam's greatest architectural monuments.

Muhammad ibn al-Qasim (695-715 CE) was the teenage Umayyad general who conquered Sindh in 711 CE, establishing the first permanent Muslim political presence in the Indian subcontinent. His conquest opened the gateway through which Islam would eventually spread across South Asia.