The book commonly referred to as Buku Yasin dan Tahlil (or Yasin dan Tahlil booklet) is a religious text used widely in Indonesia, Malaysia, Brunei, and Singapore, particularly within the Nahdlatul Ulama (NU) tradition. It is not merely a Quranic surah but a structured litany ( wirid ) combining Quranic recitation, supplications ( du'a ), and dhikr (remembrance of God). Its primary purpose is to send blessings to the deceased and seek spiritual benefits for the living. 1. Core Components of the Book The book typically contains the following sequential sections:
