The shallow rotational debris slide occurred due to weathered SFM is unstable along the extensive slope cut.
Ramesh Guguloth, Neethu Alpho Joseph, 2022, Remote Sensing based Macro-scale (1:50,000) landslide susceptibility mapping in Toposheets 83M/4, 8,12,15,16; 83N/01, 2, 5, 6, 9,13; 92A/03, 4, 6, 7, 11,14,15,16; 92E/02, 3 & 4 covering  parts of Tirap, Changan
NIL
1.7km SW of Lungsang
 Jairampur-Walongtoi road
1.Removal of uprooted trees from the slide zone. 2. Construction retaining structure with weep holes along the affected road section.
1.Toe cutting of slope during road construction and road widening, 2. Pore water pressure developed in slope forming material during heavy rainfall reduces its shearing strength and thereby leading to slope failure.