Annual International Training Course (AITC) was initiated in 1991 as a framework for providing short-term training course. We provide 30–35 courses every year. It focused on topics of our expertise which can be categorized under five themes+1, namely Sufficiency Economy Philosophy (SEP), Public Health, Climate Change and Environmental Issues, Agriculture and Food Security, Bio-Circular-Green Economy Model and Others (SDGs). It offers not only a training experience but also a platform for exchanging ideas and establishing professional networks among participants from across the world.