Retaining wall height has to be incresased,  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 and extensive slope cutting during road widening, Suitable suggested remedial measures are to be taken.
Roing-Dambuk Slide
NH-13, Towards Roing- Dambuk
1.  Construction of Gabion wall 2. Construction of hill side darning.
Toe cutting during road widening, Steep slope, Lack of slope moderation,poorly consolidated rock material