An event dedicated to the 581st birthday of the great poet and thinker Alisher Navoi was held at the Department of State Control of Uzbek Agency for Technical Regulation. The agenda of the event included learning gazelles written by Alisher Navoi in Uzbek, Russian and English languages to understand his creative and scientific heritage and to promote his immortal works. In addition, conditions to learn more of Navoi’s works in the future were created for all workers.