Geologically the area is characterized by poor lithology, covered with thick (>3 m) overburden of sandy soil and loosely unconsolidated colluvium. Old slide (main scarp) is observed around 30 m above the crown of present slide. The present landslide is a
Thongleng Slide
Avoiding of any settlement on both banks, construction of RCC structure for toe support, breast wall at the hill side, construction of culvert on the nala, periodic removal of debris.
Gully / Rill erosion