Zarthosht No Diso
It is a solemn festival to mark the day on which Prophet Zarathushtra passed away at the age of 77 years and 11 days. The meaning of the word Zarthosht no diso is “the (death) day of Zarthosht.” It is observed on the day Khorshed of the month Mah Dae of the Zoroastrian calendar.
