36) The empire was divided into provinces and the provinces were sub-divided into

37) Who was the Delhi Sultan at the time of establishment of Vijayanagara empire?

38) Hari Hara and Bukka belong to the dynasty of

39) Vijayanagara and Bahmani Sultans fought frequently for control over

40) The persian ambassador who visited Vijayanagara empire in 1443 was