Book excerpt: This book not only speaks of reducing energy proportion with respect to varying production levels, but also asserts that this is wake-up call to the textile mills to overlap your maintenance practices from time-and safety-based practices to the condition monitoring & predictive-maintenance-based practices in your workings of production and utility machines. Many mills can still achieve the low-hanging fruits in energy conservation in their premises, and this book will facilitate the implementation of the same. The book has many case studies on how mills that have already done the low-cost energy conservation measures and how the same energy savings can be implemented in your textile mills now.