Not many options for India.
F-35 is also very risky and unclear delivery date, not to mention they also got burned by delayed F414 engines delivery for their Tejas.
With rumours of Pakistan getting J-35, 5th Gen fighters are necessity I guess.
Besides they can force Russian to manufacture them in India like Su-30 MKI.
Their previous orders have still not been delivered since they were sent to the frontlines in Ukraine.
I doubt India will want to repeat that.