The NHAI (National Highways Authority of India) has issued a request for proposals for the 44.800 km section of NH-139W in Bihar that would be four-laned.
The Bharatmala Pariyojna’s hybrid annuity mechanism (HAM) is being used to build and upgrade the current Manikpur to Sahebganj stretch of NH-139W from kilometre 0.000 to km 44.800 to four lanes.
The project is expected to cost Rs. 1,269.01 crore.