The Duduma Waterfall, 175 metres (574 ft) high,is formed by the Machkund river in Odisha, India.Duduma is about 92 km from Koraput and about 200 km from Visakhapatnam. It forms a part of the boundary between Andhra Pradesh and Odisha.Duduma Waterfalls is one of the highest waterfalls in Southern India.
Its waters support a large hydroelectric project called Machkund Hydro Electric Power Project. Machkund is an important place for pilgrimage. A hydro - electric project with its winch developed amidst deep greenery is a place for pleasure.Three KMs away from Duduma waterfall, a small village of Ankadeli draws the attention of foreign tourists to its weekly markets on Thursdays where the most primitive tribe “the Bondas”, come from the remote, inaccessible dense forest.