Someone told me on IRI many days back. He said that Sanawad-Bir rail line banna chahiye, which will be more useful than Ajanti-Mathela bypass. Bir-Surgaon Banjari line already hai. Surgaon Banjari is on KNW-ET section. Aisa hone se Sanawad-Bir-Surgaon Banjari link milegi, which will be the shortest route from Indore to Itarsi