Harihara and Bukka Rai were the feudatories of __________.

A portuguese traveller, __________, visited the court of Krishnadeva Raya.

When was Mahmud Gawan executed

___________ wrote commentaries on the Vedas.

____________ constructed the victory tower at Chittor to celebrate his victory over Mahmud Khilji of Malwa.

Gol Gumbaz has _________ m high dome.

Golconda was ruled by ____________.

Bukka defeated the king of ____________.

during the rule of Krishnadeva Raya, the provinces were called as ______________.