After the Defence Acquisition Council accorded Acceptance of Necessity for Rafale MRFA, India and Russia are reported to be holding technical discussions on possible joint production of the fifth-generation Sukhoi Su-57E; the Indian side has not confirmed a procurement decision. The Su-57 is described as featuring stealth capability, supercruise ability, and advanced AESA radar.

The IAF currently operates Su-30MKI, Rafale, MiG-29, Mirage 2000 and indigenous Tejas Mk-1A. India had earlier withdrawn from the FGFA (Fifth Generation Fighter Aircraft) joint development programme with Russia in 2018 over concerns about stealth characteristics, development timelines and engine-related issues.