The workshop “iU Hackathon 1.0 on Defence Manufacturing” held on 16th Nov 2022, under the agis of Division of Research & Innovation, Uttaranchal University, Dehradun holds the purpose to prepare the teams as per the guidelines provided by the organizing committee. Dr. (Prof.) Rajesh Singh, Director, Division of Research & Innovation, Uttaranchal University, and Dr. (Prof.) Anita Gehlot, HoD, Division of Research & Innovation, headed the workshop. During the workshop the teams were taken through various stages of preparing their project proposals as well as trained as to how to present their projects in an effective manner. Veer Madho Singh Bhandari Uttarakhand Technical University In Association with Indian Startups Organization invited participation for iU Hackathon 1.0 on Defence Manufacturing.