LAHORE - After Islamic Revolution, Irani media made extraordinary development and is competing imperialistic media as it has conveyed a message of unity to Muslims. These views were expressed by speakers while talking on the occasion of 31st anniversary of launching of Radio Tehran organised by 'World Listeners Organization in a local hotel here on Sunday. Sayed Azfar Kazmi represented Radio Tehran and distributed the prizes amongst the listeners. Talking on the occasion Sayed Azfar said Radio Tehran was presenting its broadcasts in different 31 national and regional languages, adding that Radio Tehran always fought for the truth and against the evils and repression, and it always highlighted and unveiled the facts, which were covered by the western media.