The building of the inderground is in progress. With the pictures below I am giving you a glimps of what's comming.
The pictured stations are from Stadium Vasil Levski up to Mladost I.
I am adding more pictures (from sDSC04982.JPG on) of the just finished station at Sofia University, which was the missing link between Mladost I and Obelya. Now one can go from one end of the city to the other. The construction continue to expand the metro even further.