Meenachil River is not exceptional to annual floods during monsoon seasons and causing destruction to public life like any other big rivers. Meenachil River is very dangerous and wild during flood seasons due to the depth of the river. The initial flood started from Meenachil River in 2018 and later became a major flood joining waters from other rivers in Kerala due to floods, rains, finally it also contributed to 2018 Kerala floods and major causality in human history.