Avesta as "Fragments Tahmuras"; and the "Hadokht Nask" "volume of the scriptures" with two fragments of eschatological significance. Only texts preserved in the Avestan language count as scripture and are part of the Avesta. Several other secondary works are nonetheless crucial to Zoroastrian theology and scholarship. The most notable among the Middle Persian texts are the "Dēnkard" ("Acts of Religion"), dating from the ninth century; the "Bundahishn" ("Primordial Creation"), finished in the eleventh or twelfth century, but containing older material; the "Mainog-i-Khirad" ("Spirit of Wisdom"), a religious conference on questions of faith; and the "Book of Arda Viraf", which is especially
Religion in Turkmenistan adherents in each locality for registration and no Bahá'í community in Turkmenistan could meet this requirement. As of 2007 the religion had still failed to reach the minimum number of adherents to register and individuals have seen their homes raided for Bahá'í literature. Freedom of religion is guaranteed by article 11 of the Constitution of Turkmenistan. However, like other human rights, in practice it does not exist. Former President Saparmurat Niyazov's book of spiritual writings, the "Ruhnama", is imposed on all religious communities. According to Forum 18, despite international pressure, the authorities severely repress all religious groups, and the legal