Russia "under no circumstances will make concessions in national security," the Permanent Representative of Russia to NATO Alexander Grushko said in an interview with Russia 24 TV channel.

- I'm sure everyone in the alliance understands that NATO’s drills along our borders cannot be left without military-technical response, Grushko said.

As reported earlier, Ukraine and NATO are working out a comprehensive medium-term state program on reform of the Ukraine’s Armed Forces for the period up to 2020.

Also, after the deterioration of relations with Russia, the US and NATO allies have intensified drills in Eastern Europe and started arms buildup.

Photo: Internet