 Construction of Retaining wall is required,  Toe cutting has to be prevented.
Naveen Kumar Nigam, Kezhasilie Chiezou, 2022, Remote Sensing based Macroscale (1:50,000) landslide susceptibility mapping in Toposheets 82O/04,8,11,12,15,16; 82P/07 to 11, 13,14 and 83 M/05 covering parts of East Siang, Upper Siang, Dibang Valley and Low
 Slide triggred due to incessant rainfall, Suitable suggested remedial measures are to be taken.
Legging Slide
Towards Legging Village (NH-13)
1. Removal of slided debris material on the road side. 2. Construction of retaining structure along the affected roads section. 3. Construction of lined hill side drains along the road.
Lack of slope moderation, toe cutting, highly fractured rocks, weathered unconsolidated.