Around 1968 and 1969, he was hired by the Tehran Opera, and from 1969 until the revolution of 1978, he performed in about 36 operas and took on numerous roles. He was the soloist of the
Tehran Symphony Orchestra conducted by
Heshmat Sanjari for about twenty years, the soloist of the
National Orchestra of Iran conducted by
Farhad Fakhreddini for about ten years, and also the soloist of other orchestras, including the
National Radio and Television Orchestra of Iran. In 1988, he was awarded the First Class Artistic Medal by the Supreme Evaluation Council of the Ministry of Culture and Islamic Guidance, and he is currently teaching classical singing. In September 2021, a ceremony was held to honor artists who had a history of artistic activity in the field of sacrifice and sacred defense. In the ceremony, Vatandost was honored alongside artists such as Ezzatollah Mehravaran,
Hossein Nouri, and Reza Borji. == See also ==