1. Genetic algorithm to solve power flow problems, Proceedings of the annual Conference, The society of operations management, held at IIM Kozhikode, 20 - 22 Dec 2002.
2. Decision Making for Communications Networks using Analytic Hierarchy Process, Proceedings of the 7th Annual International Conference of the Society of Operations Management, Held at IIM, Indore, 19 - 21 Dec, 2003.
3. Compassion of nearest neighbour heuristic and analytic hierarchy process for Drug Distribution, Proceedings of the 7th Annual International Conference of the Society of Operations Management, Held at IIM, Indore, 19 - 21 Dec, 2003.
4. Optimization of Production – Distribution Inventory Levels and Routing Structure in a two stage Supply Chain using Genetic Algorithms, Proceedings of the 6th International Conference of the Association of Asia Pacific Operational Research Societies within IFORS, Held at IIT Delhi, 8th - 11th December 2003.
5. Achieving Success in Supply Chain Performance: Lean Principles, Proceedings of the 6th International Conference of the Association of Asia Pacific Operational Research Societies within IFORS, Held at IIT Delhi, 8th - 11th December 2003.
6. Evaluation of supply chain alternatives using analytic hierarchy process, at Supply Chain Seminar, Proceedings of the International Conference on Logistics “Unlocking Supply Chain Potential, Queensland University of Technology, Brisbane, Australia, June 10-11, 2004.
7. Research Perspectives in Measuring the Performance of Supply Chain Entity, Proceedings of the International Conference on Responsive Supply Chain and Organizational Competitiveness (RSC – 2004) held at CIT Coimbatore, 5th - 7th Jan 2004.
8. Comparison of evolutionary algorithms for optimization of production planning, Proceedings of the International Conference on Responsive Supply Chain and Organizational Competitiveness (RSC – 2004) held at CIT Coimbatore, 5th - 7th Jan 2004.
9. Decision Making Model for Timetabling Problem, Proceedings of the International conference on soft computing held at Bharath Institute of Higher Education & Research,Chennai, 28 - 29 May, 2004.
10. Preference based decision making (PDM) model for faculty-course assignment problem, Proceedings of the International Engineering Management Conference held at Pan Pacific Hotel, Singapore (IEEE transaction), 18 – 21 oct, 2004.
11. Composite Value Index (CVI) for Performance Measurement of a System An Intuitive Method, Proceedings of the International Conference on Manufacturing and Management (GCMM) held at Vellore Institute of Technology, Vellore, 2004.
12. Evaluation of Health Care Quality based on Hospital Resource Performance and Customer Service Preferences Using Analytic Hierarchy Process, Proceedings of the International Conference on Manufacturing and Management (GCMM) held at Vellore Institute of Technology, Vellore, 2004.
13. Decision Support System for the evaluation of Enterprise Resource Planning, Proceedings of the International Conference - CORS & FOF held at Poland during July 2005
14. Optimizing the vendor selection process of an automobile industry using critical value analysis – A case study, Proceedings of the International Conference - CORS & FOF held at Poland during July 2005.
15. VPC: Decision making model for performance measurement in supply chain, Proceedings of the International Conference on Services Management, held at Institute for International Management and Technology, Gurgaon, India jointly with Oxford Brookes University, UK, March 11-12, 2005.
16. Goal Programming for Multi Criteria Distribution Problem, Proceedings of the International Conference on Quality, Innovation and Knowledge held at Monash University, Australia during 2005.
17. Optimization of machining conditions on composites using Genetic Algorithm, Proceedings of the International conference on global manufacturing and innovation held at CIT, Coimbatore during 27-29 July 2006
18. A SCM framework that describes CRM, WorldComp08, EEE08, Proceedings of the 2008 international conference on world congress in computer science computer engineering and applied computing, Las Vegas, USA, July 14-17,2008, pp. 455-460.
19. Multi – Criteria decision making in supplier selection using VIKOR and ELECTRE methods, Proceedings of the sixth International Conference on Manufacturing Research, London, pp.779-792, (2008)..0
20. OPTIMIZATION OF SUPPLY CHAIN PERFORMANCE USING MCDM TOOL - A Case Study, Proceedings of the sixth International Conference on Supply chain management and information systems, India, pp.439-449, (2008).
21. A heuristic to generate input sequence for Simulated Annealing to solve VRP, Proceedings of the International Conference on supply chain management and Information systems, held at NIT, Trichy during december 2008, pp 588 – 594
22. Balanced centroids(BC) K-means clustering algorithm to transform mTSP to TSP, Proceedings of the International Conference on Operations Research Applications in Engineering and Management, held at Anna University, Trichy during May 27 – 29, 2009
23. A review of evolutionary algorithms for multi objective multi product multi modal distribution problem with a possible new approach, Proceedings of the International Conference on Operations Research Applications in Engineering and Management, held at Anna University, Trichy during May 27 – 29, 2009
