Good news
If India goes for JUST single seater plane then we can get the plane early as RuAF requirement is very low
Requirement for the Russian airforce is low right now because they would firstly test the plane out before they order in larger numbers. But after that is done you could see the numbers grow exponentially. Or they might just be working on another version.
On the other hand this deal would show that India and Russia are still major ally and Russia is still a major defense partner of India and is far ahead of US in terms of defense equipment supply.