AgoraAn open square of thought

Work · Philosophy in the Islamic World

The Greatest Secret (Persian translation of the Upanishads)

1657 · by Dara Shikoh

Persian translation of fifty Upanishads, made in 1657 with the help of pandits and introduced by Dara Shikoh as the “hidden book” of the Qur’an; A.-H. Anquetil-Duperron translated it into Latin as Oupnek’hat (1801–02), the version in which Schopenhauer read the Upanishads.

Open in the star map

Introduction

“The Greatest Secret” (Sirr-i akbar) is the Persian translation of fifty Upanishads that Dara Shikoh had made with the help of pandits in 1657. In his preface he explains that he had searched the scriptures of many religions for the doctrine of God’s unity and found it most fully in the Upanishads, which he identified with the “hidden book” mentioned in the Qur’an (56:78). The translation includes Sufi terms and short explanations. Abraham-Hyacinthe Anquetil-Duperron translated it into Latin as Oupnek’hat (1801–02); in this form the Upanishads reached European readers, among them Arthur Schopenhauer, who read it from 1814 and called it the consolation of his life.

Connections

Builds on

Taken up in

More works by Dara Shikoh

As of November 2026 · Improve this page · How Agora is made

Open in the star map