Road Transport and Highways Minister Nitin Gadkari has said, major projects entailing an investment of about 32 thousand crore rupees are in the pipeline to decongest the national capital. <br/><br/>It includes development of the Dwarka Expressway at a cost of 6,000 crore rupees. Talking to PTI, Mr. Gadkari said, the initiatives, some of which are progressing fast, are in line with the Modi government's vision to ensure seamless flow of traffic in the National Capital Region besides minimising vehicular pollution. <br/><br/>Mr.Gadkari said, bids have also been invited for development of Gurgaon-Sohna road with elevated highway and six-lane road with service roads.