Gogoi, D, Tewari, H.  (2017). Macro-scale landslide susceptibility mapping in parts of 78A/4, 8, 12 and 78F/1, 5, 9, 10, Darjeeling and Jalpaiguri districts, West Bengal
Both rock fall and slide simultaneously. If high rain fall persists, this area is highly vulnerable to slide.
RIMBIK
Construction of concrete retaining wall to avoid toe cutting and nut bolting to arrest rock fall.
Toe erosion by nala