The landslide occurred due are steep slope cut for road construction. Weathering and widening of joint planes sue to rainwater causing loosening of blocks along the joint planes.
Anicia K.S., Arvind Kumar Singh, 2022, Remote Sensing based Macro-scale (1:50,000) landslide susceptibility mapping in TS no. 82 P/12, 15, 16; 91 C/3, 4, 7, 8, 12; 91 D/1, 2, 3, 4, 5, 6, 8, 9 and 10 covering parts of Lower Dibang Valley, Lohit, Anjaw and
NIL
 From Roing 18.7 kms along NH-313 towards Mayudia Pass
 NH-313 (Roing-Anini road)
1.Deep hillside lined ditches on toe of slope may be constructed and maintain regularly so that water does not flow on the road bench.
Steep slope cut for road construction. Weathering and widening of joint planes sue to rainwater causing loosening of blocks along the joint planes.