Organization for Human development Initiatives through Research (OHDIR), Foundation is a volunteer organization works with issues impacting the development of a healthy community through evidence-based intervention. It is established in 2009, registered under the Societies Registration Act, XXI of 1860 in Joint Stock Companies and Firms, Bangladesh on January 2012. Since the beginning, OHDIR foundation works with the marginalized people of the village and under privilege people of the urban area. Initially, OHDIR Foundation started with health service to the village poor by setting up a static clinic where free consultancy and medicine provided to the poor. Gradually the organization has expanded its intervention area and developed expertise in social mobilization and advocacy for preventing common diseases and Non-Communicable Disease (NCD) program designing, implementing, monitoring, evaluation, and research.