The Russian MoD has announced that four new Sukhoi Su-30SM aircraft have entered service with an air regiment in the Kursk Region of the Western Military District.
Press Release, 10th September: It is reported that four Su-30SM jet fighters have entered the service with an air regiment stationed in Kursk region, Western Military District. Pilots received four 4++ generation jet fighters at the Irkut Plant and made a flight from the airfield to home station.