National Highways Authority of India (NHAI) is responsible for the development of National Highways in India. The highways authority has decided to undertake Four Laning of Raipur- Kodebad section from km. 3.400 to km 43.400 of NH-43 in the state of Chhattisgarh under NHDP Phase-IV. Bids are currently invited for the execution of this project on Engineering, Procurement and Construction (EPC) Contract.The project is estimated to cost Rs. 456.05 Crore.