Construction of Two Lane “Chisopani Traffic Tunnel” of Length 250 m including approaches from Km 67+080 to Km 67+500 on NH-10 in East District of Sikkim State on EPC mode & 250m | National Highways & Infrastructure Development Corporation Ltd.

National Highways & Infrastructure Development Corporation Limited

Ministry of Road Transport & Highways

Construction of Two Lane “Chisopani Traffic Tunnel” of Length 250 m including approaches from Km 67+080 to Km 67+500 on NH-10 in East District of Sikkim State on EPC mode & 250m

Construction of Chisopani Tunnel

Project Status

Completed

Corridors: NH-10 (Sevoke to Gangtok) Project status: Completed

Construction of Chisopani Tunnel