Prime ministership of Mir-Hossein Mousavi forward Ali Akbar Velayati as his prime minister, but the Iranian parliament did not give him the vote of confidence, and he was defeated with a vote of 80 to 74. Subsequently, Ali Khamenei, though he had strong disagreements with Mousavi, as a compromise with the left-leaning parliament, agreed to offer him, Mousavi, for the post of premier. On 28 October, the parliament approved Mousavi with a vote of 115 to 39. Mousavi became the 79th prime minister of Iran on 31 October 1981, and remained the prime minister of Iran until 3 August 1989, for eight years. The conflicts
Mir-Hossein Mousavi in Shiraz, "Haft-e-tir Martyr's tomb" in Tehran's Behesht-e Zahra, and "Salman mosque" in the presidential residence are examples of his work. In recent years, he has been more active in painting and has participated in many exhibitions. Mousavi refused to run for the presidency in the 1997 elections, which caused the reformists to turn to his former Cabinet Minister, then a little-known cleric, Mohammad Khatami, who was elected by a landslide. During Khatami's administration, Mousavi served as the Senior Adviser to the President. Mousavi was considered the leading candidate from the reformist alliance to run in the Iranian presidential election,