Overburdened loose debris has to be removed, Proper cemented linned/gradient  drainage system is to be constructed. 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.
Mebo Slide
NH-13, NE of Mebo village
1. Removal of slided debris material 2. Repairing of damaged concrete retaining wall with sufficient weep holes.3. Natural drainage has to be diverted with culvert
Toe cutting during road widening, Steep slope, Lack of slope moderation, poorly consolidated rock material.