One of the spirits of decentralization in carrying local governance aout currently, is signed by regional willing to conduct regional expansion. It is realized by the establishment of new autonomous region. There are some considerations on the establishment of new autonomous region, such as to get the service closer to people, efficiency of national governance implementation, effectivity of resources use and capability, strangthening local democracy and effort to maintain locality uniqueness. Nevertheless, whatever is the reason of the establishment of new autonomous region, refers to the last aims achievement, which is to make governance more efficient on the use of provided resources, the governance more efficient on the use of provided resources, the governance is more effective in realizing people's welfare and more democratic where all the rights and responsible are conducted fairly.