Question

why did the Arabs invade sind ?​

Answer 1

Answer:

The immediate cause of the Arab invasion of Sind was the looting of the eight Arab ships which carried the gifts and treasures sent by the king of Ceylon to the Caliph, at the port of Debal near Sind. ... However, the first two expeditions sent by Hajaj against Sind were beaten back by Dahir. ✌️

Answer 2

Invasion of Sind by Muhammad-bin-Qasim (695-715 AD)

This is a historical win which has its impact on the history of world. He was not a cruel king. He wanted to establish a territory based on rich culture and civilization.