Rezā Shāh
In 1926, Mostowfi became prime minister for the sixth time. Hedayat was appointed to the Ministry of Commerce and appointed public benefits and statesmanship; he was later elected president of the Supreme Court under Ali Akbar Davar, Minister of Justice. Hedayat served nearly six-and-a-half years as prime minister to Rezā Shāh Pahlavi; his premiership was conservative (laying a foundation for dictatorship), and he was dismissed in September 1933.