Rinmauunpuii, P. And Zaphu, V.  2017. Macro-scale (1:50,000) Landslide Susceptibility Mapping in parts of Toposheets nos. 83 J/4 and 83J/7 in  Wokha, Zunheboto and Sibsagar districts , Nagaland and Assam. Unpubl. GSI report FS 2016-15
Weak geological formation, increase in pore water pressure due on overburden to rainfall and deep gully erosion by nala
Between New Ralan to Longchum
Removal of fallen debris from toe and construction of proper lined drainage on the sides of the road and culvert across the road are recommended.

