Prostate cancer is more common in men over the age of 65 years. There are 15% cases with positive familyhistory of prostate cancer Worldwide. Prostate cancer is the second leading cause of death among the U.S. men.Prostate cancer incidence is strongly related to age with the highest rates in older man. Globally millions ofpeople are suffering from this disease. This study aims to provide awareness about prostate cancer as well as anupdated knowledge about the epidemiology, etiology, diagnosis and treatment of prostate cancer.