In this book, PLA Nanocomposite is discussed from its origin. What is nanocomposite and what is currently being discovered in this field? PLA nanocomposite with varies synthetic methods were also described. Common characterization methods were discussed with few examples. While in last section all the enhancement & applications based various examples of PLA Nanocomposites were discussed with the situation of logical core. This book is upright for the beginners and learners.