The slope failure occurred due to weak SFM predominantly comprises of unconsolidated material, modification of slope due to road construction and oversaturation of the thick overburden soil during heavy rainfall resulted to slope 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 33.4 kms along NH-313 towards Hunli
Newly connstructing Roing-Hunli/ Anini road NH-313
1. Provision of peripheral drainage on the left flank along the slope 2. Plantation of bamboo, vetiver on slope surface to prevent erosion. 3. Construction of gabion wall and hill side drains along the affected road stretch with proper gradient.
The slope failure occurred due to weak SFM predominantly comprises of unconsolidated material, modification of slope due to road construction and oversaturation of the thick overburden soil during heavy rainfall resulted to slope failure.