Upanayana is one of the sixteen samskaras or purificatory rites in which a boy is invested with the sacred thread and thus endowedwith second or spiritual birth and qualified to learn the Veda by heart. In this ceremony the boy goes to an Acarya well-versed in the Vedas with a view to be initiated into Vedic studies or a Guru draws a boy towards himself and initiates him into one of the three twice-born classes. From the day the initiation ceremony takes place the young celibate commits himself to a life of austerity and abstinence; he chooses to lead a life rigorously disciplined by vows and disciplinary rules.
Ram Prasad Livres
Of the sixteen samskaras which encompass a Hindu life the last one is performed for the dead by their sons or grandsons or relatives. Many passages in the Puranas and Dharmasastras extol the role of the son in the life of devout Hindu. The present book deals with the rite of Sraddha and vindicates the popular belief that Sraddha, being an important topic, forms an integral part of Hindu Dharmasastra. The belief in the after-death survival of deceased ancestors and their separate world belongs to the Indo-Iranian period and as such is pre-Vedic. Ancestor-worship for one's prosperity, continuation of one's race, is as old as the Rgveda. Preface, Introduction, The Antyesti Samskara, Appendices, Glossary.