Correct Option
Devaraya I, who ruled the Vijayanagara Empire from 1406 to 1422 CE, is credited with significant advancements in irrigation infrastructure. He commissioned the construction of a substantial dam across the Tungabhadra River. This project was complemented by a canal-cum-aqueduct system, several kilometers in length, designed to channel water from the river directly to the capital city of Vijayanagara (Hampi). These initiatives were crucial for ensuring a consistent water supply for agricultural purposes and meeting the demands of the urban population.
Incorrect Options
-
Mallikarjuna (reign: 1446–1465 CE) was a ruler of the Sangama dynasty. While he maintained the empire, he is not specifically associated with the construction of the major dam and canal system across the Tungabhadra River as described in the question.
-
Vira Vijaya (reign: 1422–1424 CE), also known as Vijaya Raya, had a relatively short reign and is not known for undertaking the large-scale irrigation projects mentioned. These projects are primarily attributed to his predecessor, Devaraya I.
-
Virupaksha (reign: 1465–1485 CE or Virupaksha Raya II, 1485-1491 CE) was one of the last rulers of the Sangama dynasty. His reign was marked by internal strife and decline, and he is not associated with the construction of the specific irrigation works attributed to Devaraya I.