Sukhoi Su-30

Sukhoi Su-30 is a Russian fighter aircraft. It is developed by Sukhoi Aviation Corporation. It is a 4.5-generation jet fighter aircraft. The aircraft is used by these air forces:
Versions.
Su-30K
Export version of the basic Su-30
Su-30MKI
Version for India
Su-30SM
Version of the Su-30MKI for Russia