16.
When did the reign of Delhi Sultanate came to an end?

17.
Who has built the Vijay Stambha (Tower of Victory) in Chittorgarh?

18.
Krishna Deva Raya was a contemporary of

19.
What was the name of architect of Humayun's Tomb?

20.
In 1528, __________ defeated the Rajputs at Chanderi