Armenia, Russia, Azerbaijan have discussed a formation of subgroups on Karabakh transport communication issues.

The participants of the trilateral working group on Nagorno-Karabakh made a decision to create expert subgroups on transportation and ensuring their security, as well as other control Deputy Prime Minister of Russia Alexei Overchuk noted.

His remarks came following a meeting with Deputy Prime Minister of Azerbaijan Shahin Mustafayev and Deputy Prime Minister of Armenia Mher Grigoryan, TASS reported.

The parties agreed to create the following expert subgroups: for rail, road and combined transport; on the issues of ensuring transportation, including security, border, customs, sanitary, veterinary, phytosanitary and other types of control.

It is planned to complete the formation of subgroups by February 2.