He created a number of mosques and madrassahs including the Madaripur and Begambari mosques and madrassas. He also restored and rebuilt over 15 dargahs and mosques. He was a member of the Central Northern Muhammadan Association and this played a large role in his works.[1] He was a supporter of the Partition of Bengal (1905) which his son Khwaja Salimullah facilitated.[4]