Megotsohe, C., et al., 2014. Updation of existing landslide inventory of North Eastern Region. GSI, RHQ, NER, Shillong,  Item Code: SER/NER/RHQ/2014/037; Unpub. GSI Report of FS 2014-2015
Tohangam-Hayuliang Road
Weak slope forming material (alluvial deposits, colluvial debris, poor rockmass conditions etc.), pore/hydrostatic pressure, erosion by the 2-3 unguided streams draining the diatressed slope face.