This work, based on the results of the exchange visits made in India and the field experiments carried out in the model site, is dedicated to the designers / decision-makers, project implementation technicians. It will mainly serve as a support or sometimes as a guide for the design and implementation of any rural development project having the greatest impact on the beneficiaries. However, it is far from being perfect and still needs improvement as there is no ready-made recipe for community-based development. Thus, any comments are welcome.