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

Who among the following rulers of medieval Gujarat surrendered Diu to the Portuguese? 

By which one of the following Acts was the Governor General of Bengal designated as the Governor General of India?  

With reference to the Indian History, Alexander Rea, A. H. Longhurst, Robert Sewell, James Burgess and Walter Elliot were associated with