Duduma, a charming waterfall on the river Machhakunda, 70 kms from Jeypore is also a place of Pilgrimage and rare scenic beauty.  The glittering waterfall (157.5 metres) has been formed by the Machhakund river here. Its waters are utilised to support a huge hydro-electric project. Machhakund is an important place for pilgrimage.

It is called 'Matsya Tirtha'. A beautiful township has grown around this lovely place. Duduma is about 92 km away from Koraput.