Rainfall led to increase in discharge and velocity of flowing nala and also caused over-saturation of slope material resting on steep slope with natural drainages, which eventually resulted in slope failure by toe erosion.
Nair,V,Athira., Jamir, I., 2022, Remote Sensing based Macro-scale (1:50,000) landslide susceptibility mapping in Toposheets82L/16, 82P/1,2,3,4,5,6 ; 83I/13,14 & 83M/01 covering  parts of West Siang East Siang, Upper Siang, Dibang Valley and Lower Dibang
NA
Likabali-Aalo road Slide 2
Silapathar- Basar road
No remedial measures are suggested since there are no elements at risk
. Steep slope gradient ii. Slope forming material is composed of splintery shale and sandstone intermixed with soil iii. Toe erosion by river