It was widely considered among his contemporaries that Waqar-ul-Mulk (Mushtaq Husain) was a very stern, uncompromising person not often given to humor. It was also said by people that knew him that he commanded respect and fear rather than affection. Yet he was able to make a place for himself in the history of Aligarh movement as Sir Syed Ahmad Khan's close confidante and was ranked closely behind him in shaping far-reaching political and educational developments for the Muslims of British India.