TEHRAN, Aug. 27 (Mehr News Agency) -- A ceremony was held in Tehran on Sunday to honor Iranian nuclear experts.

President Mahmud Ahmadinejad, ministers, MPs, and other senior officials attended the ceremony, in which Iran's Nuclear Energy symphony was performed for the first time by the National Orchestra.

Iran has achieved nuclear technology breakthroughs through the efforts of its young scientists despite the fact the Islamic Republic has been denied assistance in the field.