1. PhD Examination Committee Member in the area of Knowledge Management, University of Quebec, Montreal, Canada (2006)

2. Reviewer, European Journal of Operational Research (2015)

3. Reviewer, Transportation Research – Part C: Emerging Technologies (2010, 2011, 2012)

4. Reviewer, Transportation Research – Part A: Policy and Practice (2014)

5. Reviewer, IEEE Transactions on Intelligent Transportation (2007, 2008, 2009, 2010, 2014, 2015, 2018)

6. Reviewer, International Journal of Logistics Management (2015)

7. International Advisory Committee Member (ISORAP-2013, ISORAP-2015)

8. Editor,  Special Issue on Operations Research and Applications (May 2014, Novermber 2017)

9. Technical Program Committee Member (ICON-2012)

10. Technical Program Committee Member (CTIT-11, CTIT-13)

11. Reviewer, CASE 2010, Toronto (August 2010)

12. Reviewer, Moderator, Jurist (EWB 2009)

13. Reviewer (EWB 2011)

14. Reviewer (Enterprise Information Systems 2011)

15. International Area Editor, Annals of Management Science (2013 onwards)

16. TPC member, Reviewer (WCI 2013, WCI 2014, WCI 2015)

17. TPC member (ICCAAD 2014)

18. International Scientific Advisory Committee (Urban Transport - 2017)

19. Ph.D thesis Evaluation (External Examiner) - IIITM, Gwalior (August, 2016)

20. Reviewer, Journal of Advanced Transportation (2018)

21. International Scientific Committee Member (WCoSM 2018)

22. Session Chair (on Intelligent Transportation Systems) in INFORMS International Meeting (2018)