ult wrote:
4 Su-30SM that were delivered in 2014 are serving in Dzemgi Khabarovsk region as 2 seaters alongside Su-35S.
i think the Su-30s that serving alongside the Su-35s as trainers are Su-30M2 not Su-30SM. There have been ordered 20. 4 are serving alongside Su-27SM3. The rest 16 alongside the 48 Su-35s. That is 4 trainers along with 12 fighters