National Academic Theatre of Opera and Ballet of Mongolia 1963 with Tchaikovsky’s "Eugene Onegin". The repertoire of State Academic Theater of Opera and Ballet has more than 100 national and world classical works including 56 ballets, 54 operas. The operatic repertoire include world classic operas such as Mozart's Don Giovanni and The Magic Flute, Donizetti's Lucia di Lammermoor, Puccini's Turandot, La Bohème, and Tosca, Verdi's La traviata, Aida, and Rigoletto, Bizet's Carmen, Rossini's The Barber of Seville and Otello, Gounod's Faust, Borodin's Prince Igor, and Tchaikovsky's Eugene Onegin as well as Mongolian famous operas such as B.Sharav's Chinggis Khaan, Kh.Bilegjargal's Tears of Lama, B.Damdinsuren's Strife, D.Luvsansharav's Bare Truth and
Finnish National Opera being "The Barber of Seville" in 1849. However, the Finnish Opera company soon plunged into a financial crisis and folded in 1879. During its six years of operation, Bergbom’s opera company had given 450 performances of a total of 26 operas, and the company had managed to demonstrate that opera can be sung in Finnish too. After the disbandment of the Finnish Opera, the opera audiences of Helsinki had to confine themselves to performances of visiting opera companies and occasional opera productions at the Finnish National Theatre. The reincarnation of the Finnish opera institution took place about 30 years later.