The rock slide has triggered due to steep slope cut for road construction in highly weathered and jointed quartzite. Later the infiltration of rainwater through joints caused weathering and spacing along the joint planes resulting in failure.
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 37.6 kms along NH-313 towards Hunli
Newly connstructing Roing-Hunli/ Anini road NH-313
1. Trimming at crown scar. 2. Removal of protruding and loosere rock fragments at critical angle. 3. Provision of hill side drainage.
Steep slope cut for road construction.