Why not build a multi-purpose dam at Hogenkal serving the concerns of both KN and TN and allow it to be managed by Central Govt. That way, KN will know how much water will be used by TN for Hogenkal project before mettur from reliable sources. Why is TN loathe to the idea of a multi-purpose dam at that site to be built by NHPC or any central govt agency. Looks like it is not mere drinking water project and there is more than what meets the eye.
