From the year 1982 - 2002, there have been a total of 4,685 Royal Development Projects under the responsibility of the Office of the Royal Development Projects Board. These projects are classified into eight following categories: Agriculture, Water Sources, Environment, Public Health, Occupational Promotion, Communications, Public Welfare as well as other important projects. Among the total number of the Royal Development Projects, those concerning water sources development outnumbered the others, followed by agriculture and other important projects.
1. Development of Water Sources
4. Occupational Promotion
5. Public Health
6. Transportation/ Communications
7. Public Welfare
8. Other Projects