Failure to detect and treat occlusal disharmony leads to an array of problem. A stitch in time saves nine. Occlusal equilibration is an excellent example to justify this proverb and for better understanding this concept it is very essential to know in detail about the development, gross anatomy and histology of temperomandibular joint. Together with the basic Knowledge of TMJ this book gives an in detail practical approach of occlusal equilibration of natural dentition.