Marufa Sultana is currently working as Research Investigator in Health Economics and Financing Research group at International Centre for Diarrheal Disease Research, Bangladesh (icddr,b). She is particular expertise in cost analysis and economic evaluation of health care interventions. She had worked on a number of research projects directed to health economics and public health and used different health economic methods for her analysis. She did her graduation in Bachelor of Dental Surgery (BDS) and also did post graduations (Masters)in Public Health and Health Economics. She worked on a number of projects as Principal Investigator (PI), Co-PI or co-investigator and had several number of publications in peer reviewed journals.