ArmInfo.In the first half of 2022, the investment expenditure of the South Caucasus railway totaled AMD 2.3bln.

A total of 1.6bln was invested in the infrastructure, with AMD 700mln  invested in the rolling stock. 

In obtaining concession in 2008, the South Caucasus railway committed  itself to invest a total of AMD 123bln by July 1, 2022. However, the  company's investments have totaled AMD 139.2bln.