Bhubaneswar: Chief Minister Naveen Patnaik has paid his rich tributes to Bharat Ratna M Visvesvaraya on his birthday which is also celebrated as the Engineers Day. Taking to X, the Chief Minister wrote “Humble tributes to legendary engineer and Bharat Ratna Awardee M. Visvesvaraya on his birth anniversary, celebrated as Engineers Day. As an engineer, statesman, and scholar, he played a key role in nation-building as well as creation of engineering marvels. His ideals will continue to inspire our engineers to build a prosperous nation.