Kala-Azar, similarly known as visceral leishmaniasis is a condition of chronic, systemic disease, transmitted by the sandfly vector. Main symptoms of Kala-Azar comprise of high fever, extensive weight loss, swelling of the spleen and liver, anemia, bleeding, wasting, weakness, darkening of skin, and swollen glands. Major risk factors such as civil war, lack of food, poor nutritional status, poor living conditions and health systems, and degraded environmental and climate conditions predispose people to Kala-Azar. Furthermore, human activities, such as removing timber, mining, building dams,...