IRI, as one of the great revolutions, has been of many outcomes. The present research, through the very extensive reflections of the IRI, addresses some of its political achievements and outcomes being of two main characteristics: first, these achievements have been institutionalized in Iran after the revolution and the second, such achievements have been cases inspiration for all Muslims. The study with an analytical and universally-viewed approach has studied the question: what may be regarded as the political effects of IRI. As understood by the study, most important political outcomes of the Iranian revolution can be counted as political independence, new political institutions, religious democracy and unity in the Islamic world. The revolution led to the unity of religious leadership and political leadership as a phenomenon having been realized in the early Islam, especially during the reign of the Prophet (S).