The affected slope is composed of 2ΓÇô5 m thick column of weak overburden material which is resting on a 25╦ÜΓÇô30╦Ü slope. Excavation and toe cutting of slope for road construction further diminished the stability of the slope. Incessant or
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
This road section for a stretch of about 20ΓÇô25 m is highly vulnerable to landslides.
Guilong–Semkhor slide No.1
Guilong–Semkhor  road section
1. Moderation of slope gradient may be considered.
2. Construction and timely maintenance of lined hillside draiNGe system.
3. Construction of reinforced retaining wall at the toe of the slide with sufficient weep holes.

1. Weak slope forming material comprising highly weathered, fragmented sandstone and insitu soil.
2. Anthropogenic activities ΓÇô toe cutting of slope. 
3. Development of local hydrostatic pressure and reduction of strength on oversaturation of weak o