Contents: Preface. 1. Arab-semites to Islam. 2. Muhammad, the prophet and emergence of Islam. 3. India during Arab invation. 4. Sindh as Hindu Kingdom. 5. Arab conquest of Sindh. 6. Summing up. Bibliography. Index. Advent of Islam in India and Arab Conquest of Sind, is a history with introductory and comprehensive details of the episodes during advent of Islam in India, coming of Arabs, Muhammad-Bin-Quasim and conquest of Sind under ruler of Sind Dahir, and its consequences of the conquest. It is the historical events between Sind and Arab. Since 711 AD to post-conquest to the Arab and Sind. The present monograph is supported by the maps concerning Arab, Sind and Hind, apart from the architectural artifacts as well as select bibliography.