Abstract: “The present study was carried out in 13 Upazillas of 13 endemic districts for Malaria and 15 upozillas of 3 endemic districts for kala-azar in Bangladesh. to assess the current application of techniques for Diagnosis, Treatment, Prevention for malaria and kala-azar by the professionals For Malaria, 300 professionals were interviewed of Upazilla Thana Complexes, they apply Examination of peripheral blood film (40.8%) and Rapid Diagnostic test (38.50%) for diagnosis of Malaria and also tests CBC and MP in small range. About 85% professionals use Quinine as an appropriate drug for treating Malaria, drugs like Chloroquinine, Pyremethamine, Artemisinin and Malaone are also in use. For Kala-azar, out of 205 professionals interviewed, about 80% practice rK39 dipstick test for diagnosis of Kala-azar while, DAT, AT, Bone marrow examination and Spleen puncture are rare. About 73.3% professionals use SAG, 85.7% Miltefosine and 62.9% AmphotericinB as appropriate drug for Kala-azar. The filarial ca”

Keywords: Diagnosis, treatment, kala-azar, malaria and filaria