The Parsis or Parsees (/ˈpɑːrsiz/) are a Zoroastrian ethnic group in the Indian subcontinent. They are descended from Persian refugees who migrated to the Indian subcontinent during and after the Arab-Islamic conquest of Iran in the 7th century, when Zoroastrians were persecuted by the early Muslims. Representing the elder of the Indian subcontinent's two Zoroastrian communities, the Parsi people are culturally, linguistically, and socially distinct from the Iranis, whose Zoroastrian ancestors migrated to British-ruled India from Qajar-era Iran. The word Parsi is derived from the Persian language, and literally translates to Persian (پارسی, Pārsi).
According to the 16th-century Parsi epic Qissa-i Sanjan, fleeing persecution, the Zarthushti (Zoroastrian) Persians, citizens of the Sassanian empire sought refuge in the Indian subcontinent. This migration from different parts of the Sassanian empire continued between the 8th century and the 10th century. The earliest of these migrants settled among the Hindus of present-day Gujarat after being granted refuge by Rajput King Jadhav Rana, the king of Sanjan.