With the sound of a wind orchestra, Delta Planet mall in Varna, the second largest center of this type in Bulgaria, is officially opened. Stoyan Passev, the Governor of Varna region, Ivan Portnih, the Mayor of Varna, Zorana Burlić, General Manager of Delta Real Estate and Petar Dudolenski, co-founder of company AP Investment, attended the opening ceremony of Delta Planet mall and addressed the guests.