In spite of improvement in maternal and child health, the Sylhet division continues to have the poorest indicators in Bangladesh. Higher mortality for both mother and child and poor utilization of healthcare services still exist in the Sylhet division. Sunamganj is one of the remotest areas in Bangladesh and belongs to the Sylhet division having the poorest maternal and child health status. Since December 2012, CARE Bangladesh together with GSK and other key stakeholders has been implementing a Community Health Workers (CHWs) Initiative, which aims to address the lack of skilled human resources in remote and underserved unions of Sunamganj district. The overall goal of the CHW initiative is to improve maternal and child health outcomes in underserved/remote and poor communities of Bangladesh by increasing their access to quality health care services. Through a unique model of Public-Private Partnership (PPP), the project developed 319 Private CSBAs who are providing maternal and child health services including primary treatment of Non-Communicable Diseases (NCDs) like diabetes and hypertension in the entire Sunamganj district. To do a robust measurement in terms of assessing maternal, neonatal and child health (MNCH) related knowledge and practices as well as documentation of learning of these innovative initiatives, icddr,b conducted a baseline study in 2012 and end-line assessment in 2018.