Geotechnical Design and Rock Support Evaluation of Dimapur–Kohima Railway Tunnel, Nagaland, India: GEOTECHNICAL DESIGN & ROCK SUPPORT FOR DIMAPUR–KOHIMA TUNNEL. JSIR [Internet]. 2025 Mar. 11 [cited 2026 May 17];84(03):251-6. Available from: https://or.niscpr.res.in/index.php/JSIR/article/view/6607