olievlek-sijsteem to water drop system. expecting that all people(beneficiaries) will obtain water from agricultural extension service. The government launched Komando operasi Gerakan Makmur Prosperity Movement operation Command) to achieve self-sufficiency in rice. However, this movement failed. and at that time, due to the use of command' approach, farmers had negative perception towards agricultural extension. During the last years of Sukarno Era. Indonesia faced a serious problem due to lack of food Many people became ill due to hunger. In 1963. the Faculty of Agricultural University of Indonesia(now Bogor Agricultural University) sent their students and professors to rural area to introduce new rice technology(5 technologies of rice: seeds, chemical fertilizers. pest control, planting space and irrigation) to farmers. This action research was successful in productivity. Afterwards, the government took over the approach, and improvement of land called it BIMAS(Bimbingan Massa Mass Guidance)