Ph.d Avesta-Pahlavi is a doctoral-level course. The Avesta writings fall into a few unique classes, organized either by lingo, or by utilization. The important content in the ceremonial gathering is the Yasna, which takes its name from the Yasna function, Zoroastrianism's essential demonstration of love, and at which the Yasna content is presented. The most significant segment of the Yasna writings are the five Gathas, comprising of seventeen songs ascribed to Zoroaster himself. These songs,