Food Supply Chain Disruptions: a Case Study of Public Distribution System

Food Supply Chain Disruptions: a Case Study of Public Distribution System

Frequent lockdowns during the COVID-19 pandemic have disrupted the Public Distribution System (provides necessary food, such as rice, wheat, sugar, etc., to low-income families at subsidized prices) and restricted food movement.

To overcome such challenges, NITIE (National Institute of Industrial Engineering) developed a simulation model to capture the dynamic behavior of the food grains supply chain incorporating characteristics of the COVID-19 pandemic.

This study aims to help policymakers and government agencies to mitigate the pandemic risk and provide some key recommendations to manage the pandemic.


Presentation agenda:

  1. Food grain supply chain network
  2. Key challenges faced by the Public Distribution System (PDS)
  3. Case study: the PDS network
  4. Simulation modeling and parameters
  5. Events occurred during the pandemic in the PDS network
  6. Experiment results and analysis
  7. Implications of the study
  8. Limitations and future research directions
  9. Q&A session.