In improving intercultural relationship, cultural diplomacy plays a big role. As part of the government policy and in order to improve cultural relationship and providing best stay conditions to diplomatic corps in the Republic of Tajikistan the agreement between State Unitary Enterprise “Tajikdipservice” and Tajik State Academic Opera and Ballet Theatre named by S. Aini was signed. The main goal of cooperation is aimed at strengthening and popularizing national traditions and multicultural legacy through cultural events (art, music, painting, exhibitions) at the site of the fabulous Theatre.