The National Highways Authority of India (NHAI) has invited bids for four-laning of NH-139W in length of 44.800 km in the state of Bihar.
The scope of work includes construction and upgradation to four-lane of existing road from Manikpur to Sahebganj section of NH-139W from km 0.000 to km 44.800 on hybrid annuity mode (HAM) under Bharatmala Pariyojna.
The estimated cost of the work is Rs 1,269.01 crore.
