Limpou, Luangmei and Chakma, Kenneth, 2019; Macro-Scale (1:50,000) Landslide susceptibility mapping in parts of toposheets no. 84 E/04, 84F/01 and 84 F/02, Champhai, Serchhip, Lunglei, and Saiha districts, Mizoram
Removal of the slide debris so as to widen the road
IWMP Water Reserviour of Chekawn Village on SH East Lungdar-Serchhip Road
Lithology of shale, siltone, Extensive slope cut at the time of road construction, Oversaturation of slope forming materials