CS for preparation of Feasibility Report and DPR for upgradation to 4 L of Shildag to Parwa More sec from Km 57.049 to Km 79.147 of NH 139 (Old NH 98) and JH/Bihar Border to Chandwa sec from Km 11.200 to Km 117.200 of NH 22 (Old NH 99) in Jharkhand CS for preparation of Feasibility Report and DPR for upgradation to 4 L of Shildag to Parwa More sec from Km 57.049 to Km 79.147 of NH 139 (Old NH 98) and JH/Bihar Border to Chandwa sec from Km 11.200 to Km 117.200 of NH 22 (Old NH 99) in Jharkhand