Thiruvananthapuram: India meteorological Department has forecast heavy rains in Idukki and Thrissur on Thursday and has sounded an orange alert in these districts.
Also, a yellow alert was sounded in Palakkad, Kottayam, Ernakulam, Malappuram and Kozhikode districts.
The Kerala State Disaster Management Authority has asked the public and all government systems to exercise caution.
Those who are residing in landslip, mudslip prone areas and where cracks are found on earth should shift from the area as and when a warning is issued by the district administration.
In those districts where orange alert is issued, government systems and officials have been asked to stay prepared and to open control rooms at taluk level.