This video is about "What is product design?". In this video, I have explained the product design, Requirments of product design in order to achieve customer satisfaction and make a profit, effects of product design in cost, Different factors affecting productivity like technical factor, industrial factor, design for production economics factor, etc. Click here to read the article - https://www.educationleaves.com/2020/05/what-is-product-design.html My website - https://educationleaves.com/ Twitter - https://twitter.com/educationleaves Linked in - https://www.linkedin.com/in/sukanta-maiti-a4510118b/