During Krishnadeva Raya's rule of Vijayanagara, identify the rivers where expansion and consolidation of the Empire took place.

Krishna and Tungabhadra

The correct answer is Option (3) → Krishna and Tungabhadra

Krishnadeva Raya’s rule was characterised by expansion and consolidation. This was the time when the land between the Tungabhadra and Krishna rivers (the Raichur doab) was acquired (1512), the rulers of Orissa were subdued (1514) and severe defeats were inflicted on the Sultan of Bijapur (1520). Although the kingdom remained in a constant state of military preparedness, it flourished under conditions of unparalleled peace and prosperity. Krishnadeva Raya is credited with building some fine temples and adding impressive gopurams to many important South Indian temples. He also founded a suburban township near Vijayanagara called Nagalapuram after his mother. Some of the most detailed descriptions of Vijayanagara come from his time or just after. Strain began to show within the imperial structure following Krishnadeva Raya’s death in 1529. His successors were troubled by rebellious nayakas or military chiefs.