Study on seasonal incidence on Raoiella indica Hirst and its natural enemies were carried out at Sominkoppa, Shivamogga taluk during May 2016 to April 2018. The pooled analysis revealed that, the R. indica population was highest during first fortnight of March ( / cm2 of leaflet), while the lowest mites of / cm2 of leaflet were recorded during first fortnight of November. | Seasonal incidence of raoiella Indica hirst and its natural enemies on arecanut