Nepal is a land locked country situated in the lap of Himalayan range. Inheriting vast diversity in geography and ethnicity it is locked by China from the North and India from East, West and South. It is the fifth largest country among the member of South Asia Association for Regional Co-corporation (SAARC). Nepal has been facing major problems like lack of internal financial resources, rapid and unplanned urbanization, illiteracy, poor health and sanitation facilities, shortage of clean and safe drinking water and ignorance on environment change and global warming. In this context, smooth and effective conduction of planned activities and programs stands as a major challenge for International and National non-government organizations in Nepal.