- Associate Editor, IEEE Access, Publisher: IEEE
- OR53, Annual Conference of the Operational Research Society, 6-8 September 2011, University of Nottingham, Nottingham, UK
- First International Conference on Theory and Applications of Statistics, 26-28 December 2010, University of Dhaka, Bangladesh
Society membership and fellowship
- Fellow, Higher Education Academy (HEA), UK.
- Member, Institute of Electrical and Electronics Engineers (IEEE).
- Member, Operational Research Society, UK.
- Life Member, Bangladesh Statistical Association (BSA).
Reviewer for journals
- European Journal of Operational Research (Elsevier)
- Journal of the Operational Research Society (Palgrave-McMillan)
- Omega (Elsevier)
- Decision Sciences (Wiley)
- IEEE Access (IEEE)
- Operations Research for Health Care (Elsevier)
- Stochastic Environmental Research and Risk Assessment (Springer)
- Health Care Management Science (Springer)
- Journal of Applied Statistics (Taylor & Francis)