1-Biography.2-Children.3-Al-Utrush in Tabaristan.3.1-Imprisonment.4-Cooperation with Jastan.4.1-Propagation of the Religion and the Leadership of Alavids.4.2-A Vain Effort to Conquer Tabaristan.4.3-Conquest of Amol.4.4-Domination of Tabaristan after the Conquest of Amol.5-Religious Tendencies.6-Al-Utrush's Characteristics.7-Scholarly Position.7.1-Students.7.2-Works and Views.8-Death and Resting Place.9-International Conference of Utrush.10-Nasir al-Haqq in the Iranian TV.11-References.