Besides Americans, Russians are in India for exercise with IAF too

The second phase of Exercise Aviaindra 2018 has commenced at Air Force Station Jodhpur, India on Dec. 10. This is a joint exercise between India and Russia.

Sukhoi Su-30MKI-3 'SB 167' (20443086186)
Alan Wilson from Stilton, Peterborough, Cambs, UK [CC BY-SA 2.0], via Wikimedia Commons


What is unique about this war game is that the Russians only sent their personnel to India and will be using Indian Air Force aircraft.

The first phase of the exercise saw Indian Air Force airmen flying Russian aircraft in September at Lipetsk.

Source