Abdul Husain Husamuddin
Syedna Abdul Husain Husamuddin bin Syedna Abdul Qadir Najmuddin was the 48th Da'i of Dawoodi Bohra. He succeeded the 47th Da'i, Abdulqader Najmuddin, to the religious post.
Husamuddin became Da'i al-Mutlaq in 1302 AH/1885 AD. His period of Dawat was 1302–1308 AH/1885–1891 AD.
The present Da'i descends from him. Syedna Abdul Husain Husamuddin appointed or gave nass to Syedna Mohammad Burhanuddin as his successor.
