The rock slide occurred on the lowly dissected hill slope on ghat road section.
Anju, P. S and  Mohanraj, E., 2020. Macro-scale (1:50,000) Landslide susceptibility mapping in parts of Toposheet nos. 48K10, 48K14, 48K15  and 48K16,covering parts of Shimoga,Udipi and Dakshina Kannad district, Karnataka. Unpublished GSI report.
Slope regradation/easing of slope required. Dislodged precarious rock on top of hill slope should be removed.
Hulikal Ghat road
SH-52
Slope regradation/easing of slope required. Dislodged precarious rock on top of hill slope should be removed.
Increase in pore water pressure. Loading at head