Overburdened loose debris has to be removed, Proper cemented linned/gradient  drainage system is to be constructed.
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.
LS-25
NH-13, towards Rengging
1.Removal of slided debris material on the road side. 2. Modification of slope by benching.
 Lack of slope moderation, highly fractured and  weathered rocks.