1.
Who among the following Sultans of Delhi has been described by the historians as the 'mixture of opposites'?

2.
Muhammad-bin-Tughlaq was proficient in

3.
Which of the following Sultans of Tughlaq dynasty issued copper coins instead of silver ones?

4.
Which Sultan of Delhi established an employment bureau, a charity bureau and a charitable hospital?

5.
Arrange the following Tughlaqs in the chronological sequence:
I. Firuz Tughlaq
II. Ghiyasuddin Tughlaq
III. Abu Bakr
IV. Nasiruddin Mahmud
V. Muhammad bin Tughlaq