The documentary study of the Soviet government commitment to the 5th chapter of the boundary treaty with Iran(Trilateral alliance pact)

The invasion of occupier forces of Russia and England to Iran,shahrivar 1320/ August 1941, disturbed the political _economic situation of Iran.  In spite of  the declaration of neutrality during the second world war , Iran underwent the disrespect and cruelty just like it's past history. During the mentioned interval Mohammed Ali Foroghi was on the power as the prime minister of Iran ; Considering that the neutrality policy of Reza Shah had failed and it is required  to cooperate with Allies forces, he made an agreement with these states.  The problem of boundary conflicts between Iran and Russia during second Pahlavi period, since 1320, had been considered seriously. In 9 Bahman of that year, the first boundary agreement called " trilateral alliance pact " was signed. According to the 5th chapter of this pact, Russia committed to exit it's forces from Iran on the determined date which were presented in Iran due to the second world war. Using library study method and relying on the validated sources and documents, the present research seeks to answer the question that: to which extent Russia has committed to its o obligations in the 5th chapter of the treaty?