V Selvan Athishtaraj did his graduation in Engineering and post-graduation in Business Management. He has rich experience in sourcing, procurement and vendor development in supply chain. He has worked in various types of industries including switch gear, infrastructure, automobile and machinery manufacturing. He has hands-on procurement experience in castings, forgings, fabrication, sheet metals and catalogue parts. His suggestions and expertise helped in cost-saving by upto 22% and also in increasing productivity by 25% He continues to create and be involved in provocative projects in the field of sourcing and supply chain. His articles on SCM and sourcing are published in various reviews and journals. The recently published article on Sourcing Portfolio in Research Gate got quite a good response from the readers.