Theophilus, P.K. and Megotsohe Chasie, 2014. Updation of existing landslide inventory of North Eastern Region. GSI, RHQ, NER, Shillong,  Item Code: SER/NER/RHQ/2013/030; Unpub. GSI Report of FS 2013-2014
 Road bench wash off, bailey bridge totally damaged and water canal to mini hydro power house completely damaged.
33.3 km slide
HMC road
Inherent slope conditions, severe toe erosion by perennial stream, unguided surface run-off, development of pore or hydrostatic pressure condition.