law: Co-operation and avoidance of submersion
  25. Co-operation with other authorities to minimise inconvenience caused by submersion.-
  The Corporation shall co-operate with the participating Governments, railway authorities and local authorities and bodies, with a view to minimising the inconvenience likely to be caused by the submersion of roads and communications and shall bear the cost of any realignment thereof or resettlement of any population rendered necessary by such submersion.