Taj-ul-Mulk was the minister of? A) Khizr Khan B) Mubarak Shah C) Muhammad Shah D) Alau-ud-din Shah Related MCQs: Who was wazir (Prime Minister) of Alau-ud-din Khiliji? What was the real name of Viqar-ul-Mulk? Ahmad Shah Bahadur was defeated by Imad-ul-Mulk & Marathas in the Who was placed on the throne after Alamgir II by Imad ul Mulk