The affected site forms the footslope of hill, and the slope forming material is dominantly composed of sandy inΓÇôsitu soil of about 2ΓÇô5m thickness. The landslide was primarily caused due to increase in discharge of water and rapid flow during h
Lemdur, K. and Kikon, A. (2018); MacroScale (1:50,000) Landslide Susceptibility Mapping in Toposheet nos. 83G/6 and 83G/7 in Karbi Anglong and Dima Hasao districts in Asam, Kohima District of NGaland and West MNipur distrcit of MNipur. GSI report of FS 2
Road bench is at risk if further toe erosion continues during monsoon season.
Digar nala slide No.2
Nablaidisa Nobdi Langting road section.
1. In order to prevent further undercutting by nala, substantial amount of large boulders/riprap be placed at the toe portion of slide.
2. Construction of gabion wall at the toe of slide.
3. Diversion of surface runoff away from the affected slope face.

1. The affected slope comprises of sandy insitu soil.
2. Stream bank erosion/toe erosion by nala.
3. Oversaturation of slope forming material and increase in local pore water pressure
