“…Important settlements are Pauk Taw, Changhit, Paukpinsbin, Nawnaw, Pyechim, Ann, Atet Minyan, Datkon, Kanbua, Gyokkon, Zohow, Kan, Haka, Kale, Mual Nuam of Myanmar, Champhui, Herman Veng, Keifang, Seling, Aizawl, Lengpui and Mamit of Mizoram and Sabual, Chowmanu of Tripura. Externalities of the proposed route can improve the economic condition of the region with certain considerable environmental degradation (Roy & Mitra, 2022a, 2022b. The railway line also passes through areas with a history of insurgent activities, which may pose a security challenge.…”