Medical problems of children and their differences from adults have been mentioned in the ancient texts. Important contributions to medicine, including treatment of diseases of children were made by Greek and many scholars from middle East countries in 10th century. Pediatrics became widely recognized in Europe and USA during early 19th century and a number of children's hospitals were established in major cities. With technological advances, pediatric subspecialties also developed. In India, pediatrics was recognized around 1950s and thereafter, gradually progressed. Pediatric specialties came up in 1970s and became well established during 2020s. Pediatricians are regarded as doctors treating sick children. Pediatric specialists have the responsibility of providing tertiary care to patients with complex systemic diseases and critical care. In our country having a huge underprivileged population, pediatricians need to play a wider role and aim to provide comprehensive care that would lead to optimum development for every child. They should be aware of child rights, widely prevalent child abuse and exploitation and legal protective mechanisms, and attempt to tackle these issues in association with other agencies and organizations working for child welfare.