Ponta attended a meeting in southern city of Craiova with Bulgarian and Serbian counterparts, Boyko Borisov and Aleksandar Vucic, respectively.
The PM has also emphasized the importance of energy infrastructure and transport infrastructure connecting the three countries, by developing joint projects and also mentioned the importance of the EU Strategy for the Danube Region.
Romanian and Bulgarian governments will have a joint meeting again on Friday, for talks over joint projects in energy, transports, regional development and tourism sectors, and the EU Strategy for the Danube Region.