Open invitation to tender, deadline 09.04.2015, for consultancy services for detailed feasibility study, framing up of proposals and preparation of Detailed Project Report (DPR) for construction of 1.25 km long highway tunnel at km 19.30 and construction of 1.50 km long highway tunnel at km 24.60 on Gangtok-Nathula Road under project swastik in Sikkim State. Visit http://eprocure.gov.in/eprocure/app?component=%24DirectLink&page=Home&service=direct&sp=12222. Rif.n. 24925/DGBR/SWTK/Consultancy HT/E8. Tender n. 2014_BRO_9551_1. 13/15.
