(a) whether the Government have taken any steps to construct any dam over Mahanadi river of Orissa to control the recurring floods in Mahanadi river causing serious damages to the people, land and habitations in the delta areas in the down stream of Hirakud Dam in reverence to the statement of Honâble Prime Minister in Orissa while visiting the flood affected areas of the State; and
(b) if so, the details thereof and by when the same is likely to be done?