I have completed the undergraduate course in MBBS in 2000 under Rajshahi University from Rajshahi Medical College, Rajshahi, Bangladesh and then in 2003, I have completed the post-graduation course in MPhil (Medical Microbiology) under Dhaka University from Sir Salimullah Medical College, Dhaka, Bangladesh. Then I have completed the M.P.H. (Epidemiology) in 2013 under State University of Bangladesh, Dhaka. I have completed the Fellowship in Post Graduate Microbiology in Mahidol University in Bangkok, Thailand which has been organized by World Health Organization in June 2014 and July 2015. I have completed the World Health Organization fellowship in Human Rabies Diagnosis from National Institute of Mental Health and Neurosciences (NIMHANS) in Bangalore, India in November 2015. I have completed the WHO fellowship which was organized by European Union and Public Health of England in the topics of Biosafety and Biosecurity to tackle any outbreak of diseases in National Institute of Health, Bangkok, Thailand. I have attended the Committee of Publication Ethics (COPE) meeting in London, England in 2015 with grants from INASP. I have performed two days’ Workshop for the Development of One Health AMU Guidelines in Bangladesh organized by FAO, UN at Brac CDM, Savar, Dhaka, Bangladesh from 13-14 August 2017.