During the Persian siege of Basra in 1775–1779, Iraqi merchants took refuge in Kuwait and were partly instrumental in the expansion of Kuwait's boat-building and trading activities. As a result, Kuwait's maritime commerce boomed. Between the years 1775 and 1779, the Indian trade routes with Baghdad, Aleppo, Smyrna and Constantinople were diverted to Kuwait. The East India Company was diverted to Kuwait in 1792. The East India Company secured the sea routes between Kuwait, India and the east coasts of Africa. After the Persian Magii withdrew from Basra in 1779, Kuwait continued to attract trade away from Basra.