What do you consider to be the least important cause for Alauddin's south Indian campaigns?

The two principal monuments of Alauddin Khalji reign – the Alai Darwaza and Jama Masjid at Khana – were constructed at

A. Agra

B. Delhi

C. Fatehpur Sikri

D. Gulbarga

Who is regarded as the second Alexander?

A. Jalaluddin Khalji

B. Mubarak Khalji

C. Khusru Khan

D. Alauddin Khalji

The Market Regulation system was introduced by

A. Muhammad-bin-Tughlaq

B. Iltutmish

C. Alauddin Khalji

D. Ghiyasuddin Tughlaq

Assertion (A): Alauddin Khalji imposed price control in Delhi.
Reason (R): He wanted to pay lower wages to artisans building his palaces in Delhi.

A. Both A and R are true and R is the correct explanation of A

B. Both A and R are true but R is not a correct explanation of A

C. A is true but R is false

D. A is false but R is true