Who of the following rulers of medieval India gave permission to the Portuguese to build a fort at Bhatkal?

Which among the following King's region Persian traveller 'Abdur Razzak' came to India?

Who among the following was not a court poet of king Krishnadevaraya?

The Amara-Nayaka system was a major political innovation of which Indian imperial rulers ?

Who among the following rulers of Vijayanagara Empire constructed a large dam across Tungabhadra River and a canal-cum-aqueduct several kilometers long from the river to the capital city?

Vijayanagara rulers claimed that they were ruling on behalf of