Answer
Krishnadevaraya's reign period spanned from 1509 to 1529. During this time, he ascended to the throne of the Vijayanagara Empire in southern India. Krishnadevaraya's rule was marked by military conquests, cultural patronage, and economic prosperity. He expanded the empire's territories, patronized poets and artists, and encouraged trade and commerce. His reign is considered a golden age in the history of the Vijayanagara Empire.