Construction and Upgradation to Four Lane from Manikpur (Design.Ch. Km 0.000) to Sahebganj (Design. Ch. Km 44.650) section of NH139W in the State of Bihar on HAM Mode Estimated Cost: 1039.55 Cr. Total Length: 44.650 KM Client: NHAI Date of Submission: 02-01-2025 Date of Technical Opening: 03-01-2025 DOFO: 21.01.2025 1. SHIVALAYA-1030.00 2. CEIGALL-990.00 3. GRIL-1097.17 4. JSP-984.00 5. DHARIWAL-1112.13 6. DRA-1224.00 7. SKYLARK INFRA-1212.77