Ph.D. in Anthropology,University of Ranchi, India (2002)
M.A in Social Welfare, Institute of Social Welfare & Research, Dhaka University (1975)
B.A (Hons) in Social Welfare, Institute of Social Welfare & Research, Dhaka University (1974)
Ph.D in Epidemiology, Lund University, Sweden, 2005.
Master of Science in Epidemiology (MSc Epidemiology) Netherlands Institute for Health Sciences /Erasmus University, Rotterdam, Netherlands, 2004.
Master of Public Health (MPH), Umeå University, Sweden, 2001.
MBBS (Bachelor of Medicine and Bachelor of Surgery), Dhaka Medical College/Dhaka University, Bangladesh, 1991.