Working as a Regional Sweetpotato Specialist for International Potato Center in South West and Central Asia region based in India,currently involved in conducting sweetpotato research through breeding and agronomy. Malnutrition is the serious health problem in South Asia. Contributing to better nutrition, income and health through beta-carotene rich Orange-fleshed sweetpotato helps change the lives of the poor in South Asia and also to meet one of the current MDG.