National Highways and Infrastructure Development Corporation tender - Balance work for rectification of damages caused to bituminous pavement and road side drain for laying of PHED pipelines in connection with the project work of Rabongla Tunnel Package-III (Design Chainage from KM 32.500 to Km 33.600) of NH-510

Ravangla Tunnel tender, Sikkim tender

National Highways and Infrastructure Development Corporation has floated a e tender for Balance work for rectification of damages caused to bituminous pavement and road side drain for laying of PHED pipelines in connection with the project work of Rabongla Tunnel Package-III (Design Chainage from KM 32.500 to Km 33.600) of NH-510. The project location is Ravangla Tunnel, Sikkim, India. The reference number is NHIDCL/PMU Gyalshing/NH 510/M R/2025-26 and it is closing on 14-Apr-2026. Find more about this online tender from below to Submit your bid.