Consultancy services for Authority’s Engineer for Supervision of following projects: (i) Improvement/Widening of National Highway No. 217 (Dainadubi-Darugiri Section) to Two lane with paved shoulder in the state of Meghalaya, from design Km 0+000 to Km 40+840 (= 40.840 Km) (existing Km 8+600 to Km 53+000 of Old NH-62) under Bharatmala Pariyojana (Lot-1) Pkg-1B on EPC mode & (ii) Improvement and Widening of National Highway No. 127B (Darugiri – Songsak – Williamnagar Junction Section) to two lane with paved shoulder from design Km 0+000 to Km 36+635 (Design Length= 36.635 Km) (existing Km 1