Q. In context of Vijayanagara Empire, who was the successor of Krishna Dev Raya ?
Answer: Achyuta Dev Raya
Notes: The reign period of Tuluva dynasty ruler, Krishna Dev Raya was from 1509 AD to 1529 AD. In his life time, he nominated his half-brother Achyuta Deva Raya as his successor and died towards the end of 1529 AD

3