Communication for Development (C4D) aims to support two-way communication systems that allow communities to participate in decisions that affect them. It is a social process based on dialogue and skills-building that seeks sustained and meaningful change at different levels through tools like listening and trust-building. C4D enables disadvantaged groups to have a voice in shaping policies. The success of development goals like the Millennium Development Goals depends on national planning processes being informed by all sections of society. While ICTs are transforming information sharing, not all groups have access, so C4D remains important for development interventions across various issues.