The Debris slide occurred due to extensive slope and the exposed rock beds dip and slope towards valley side. The weathered rock material 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
1.4km W Hetlong,
NH-315, Jairampur-Manmao road
Plantation of fast-growing grass/ shrubs to protect slope erosion
Slope failure occurs due to extensive slope cut for road construction on highly weathered Shale-Siltstone intercalation of slope forming material.