The Vijayanagara Empire, a 14th–17th century Hindu kingdom in southern India, arose as a powerful force to counter Muslim invasions and consolidate fragmented territories under a centralized administration. Established by Harihara I and Bukka Raya I, it prospered through calculated military expeditions, effective governance, and cultural support, reaching its zenith during Krishnadevaraya's reign.
European visitors such as Fernão Nunes marveled at its large armies, fortified urban centers, and riches, while scholars acknowledged its architectural advancements and role in fostering Hinduism as a unifying element. The empire's downfall following the 1565 Battle of Talikota left behind the grand ruins of Hampi and a fusion of South Indian temple styles. Its impact continued to resonate in artistic expression, literary works, and political systems, shaping the historical course of southern India.