I am working as Professor in the department of Entomology, Sylhet Agricultural University, Sylhet, Bangladesh. I have the work experience in the Food and Agriculture organization of United nations (FAO, UN) in Bangladesh as National Consultant-Pest Management. The key focus areas of my researches are Integrated pest Management of fruits and vegetables, Insect as Food and Feed, Hydroponic technology, Invasive pest, apiculture, insects as food and feed, trans-boundary pest etc.