The book entitled Bio-Medical and social aspects of infertility has been a sincere attempt of assimilation of most of the topics like the biological mating patterns, body constitutes and nature of disorders of both male and females infertility besides the socio?psychological factors. In that direction this title endeavored shall act as a hand book. Many chapters of this book explain the infertility problems, including disorders. The economic well-being of the people as also the quality of the life styles is well indicated by the changes in the bio-demographic picture of the population. The study may form base line data for the region would also be of utility for future surveillance and secular trends of infertility. The meaning of the association from the stand point of a particular target population and human society in general. The pupil will find a new dimension which is to help them in long run. This book is especially useful for a multi ethnic, multi lingual and multi religious country like India which is in the throes of development. Studies of this nature contribute to the nation?s development and all other spheres of human life and activity.