rectification of 25 no of accident spots blackspots in karur dindigul madurai kayathar sec of nh44 chettikulam natham sec of nh785 and const of combined office building for ro n piu madurai in tamil nadu on epc mode

National Highway Authority Of India has invited bids for the rectification of 25 no of accident spots blackspots in karur dindigul madurai kayathar sec of nh44 chettikulam natham sec of nh785 and const of combined office building for ro n piu madurai in tamil nadu on epc mode. The estimated project cost is ₹635.27 Cr, with an EMD of ₹6.35 Cr. Interested bidders can submit applications until 8 October 2026, with the technical opening scheduled for 9 October 2026.