The book "Training as a Viable Investment: Calculating ROI of Training" offers a comprehensive analysis of methods for calculating the return on investment in training, particularly in the textile composite sector in Pakistan. It covers all the necessary steps to determine training costs in the manufacturing sector and to assess the benefits derived from these trainings. By calculating the return on investment (ROI), it provides a valuable tool that helps companies measure the costs and benefits of training initiatives. The language of the book is kept simple to make the content accessible to a wide audience. Great emphasis is placed on capturing the essential elements of training costs and benefits to contribute to the existing literature and provide organizations with an effective evaluation tool.