Who among the following was the sultan at Delhi when the Vijayanagara Empire was founded? A) Firoz Tughlaq B) Sikandar Lohdi C) Giyas-ud-din Tughlaq B) Muhammad bin Tughlaq Related MCQs: Which among the following Sultan of Delhi charged irrigation tax for the first time? Which Sultan of Delhi shifted his capital from Delhi to Daulatabad? Who was the first sultan of Delhi to appoint Hindu nobles in Delhi court? Which among the following sultan of Delhi refused to read Khutba in the name of the Kahlifa for the first time?