Ayush Gupta is a doctoral student in Production and Quantitative Methods area at the Indian Institute of Management Ahmedabad. He completed his B.Tech in Production and Industrial Engineering from Delhi Technological university (Formerly Delhi College of Engineering). He is the recipient of the vice chancellors Gold Medal for securing first position in B.Tech. His research interest includes Supplier Encroachment, closed-loop and humanitarian supply chain Management, Knowledge management and maintenance management. His work has been published in journals like the International Journal of Production Research (IJPR), Annals of Operation research etc.


1. Singh, R.K., Gupta, A. (2020). Framework for sustainable maintenance system: ISM–fuzzy MICMAC and TOPSIS approach. Ann Oper Res 290, 643–676 (2020). 

2. Singh, R. K., Gupta, A., & Gunasekaran, A. (2018). Analysing the interaction of factors for resilient humanitarian supply chain. International Journal of Production Research56(21), 6809-6827.

3. Singh, R. K., Gupta, A., Kumar, A., & Khan, T. A. (2016). Ranking of barriers for effective maintenance by using TOPSIS approach. Journal of Quality in Maintenance Engineering.


1.Session Chair: Health care management/ Service sector, ORSI (IIM Ahmedabad), 2019

2.Singh R.K, Gupta, A., Ranking of the Factors for Resilient Humanitarian Supply Chain: A TOPSIS Approach, IEOM, Czech Republic,2019

Google Scholar: scholar.google.com/citations

Curriculum Vitae: tinyurl.com/328uas8n

LinkedIn: www.linkedin.com/in/ayushgupta95/
Email: phd18ayushg@iima.ac.in