consultancy services for independent engineer for 4 laning of muzaffarpur sitamarhi sonbarsa section of nh 22 (design ch. km. 0.000 to design ch. km. 82.551 total length 82.551 km) in the state of bihar on hybrid annuity mode (ham).

National Highway Authority Of India has invited bids for the consultancy services for independent engineer for 4 laning of muzaffarpur sitamarhi sonbarsa section of nh 22 (design ch. km. 0.000 to design ch. km. 82.551 total length 82.551 km) in the state of bihar on hybrid annuity mode (ham)., with an EMD of ₹0.1 Cr. Please refer to the tender document for project value details. Interested bidders can submit applications until 23 September 2026, with the technical opening scheduled for 24 September 2026.