Bulgaria and Serbia will build reverse gas interconnection by 2017
Serbia now anticipates the commissioning of the interconnection by the end of 2016. The reverse gas pipeline would be built as part of the South Stream gas project, and would be financed by the ongoing operational program for Competitiveness, while the second part of the pipe would be funded with EU resources allocated under the program for the 2014-2020 period.
Source: www.enerdata.net 2 October 2013