The shallow planar debris slide road by slope excavation. The r seepage of water along the weak planes that resulted the increase pore water pressure and reduced the shear strength of the slope forming material during heavy rainfall.
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 Bomjir 16 kms along NH-13 towards Pasighat
 NH-313 (Roing-Pasighat road)
1.The lined drainage at toe of the hill slope for discharge of excess water should be clean. 2.Removal of unstable trees from the slope surface. 3.The slided material has been removed from the retaining wall.
Extensive slope cut for road construction. Thick over burden material (up to 2-3m thick) coupled with incessant rainfall as well as  oversaturation may cause for the slides.