 I enjoyed working with NPTEL as a teaching assistant for the course Introduction to Operations Research. The work was challenging. It involved helping the instructor in preparing the course materials, converting them into online portal and giving forum support to around 4000 registered candidates. This all worked and reached my experience. It is good to see that a major chunk of the registered candidates were industrial professionals. I am very thankful to the facilitator, Prof. G Srinivasan who also happened to be my PhD supervisor and NPTEL for giving me the opportunity to be part of this novel endeavor. We hope the students have learnt a lot from this course and we wish all the best for the future. Thank you.