[2025] India buys 26 Rafale M for $7.4 billion (63,000 Cr, USDINR of 85) (with planes, weapons, equipment, spares yadda yadda).
Unknown: It includes some maintenance for the existing 36 Rafales bought in 2016. This can't be much since most of the sustainment and support costs were already baked into the 2016 deal.
$280m/bird (subtract 10-20% for the support component of the other 36 bird if you want, but then add that to the previous deal)
[2016] India buys 36 Rafale C for $8.6 billion (59,000 Cr, USDINR of 68, inflation indexed cost of $15.73 billion) (with planes, weapons, equipment, spares yadda yadda).
$435m/bird (inflation indexed)
[2020] Japan buys 147 F35 for $23.1 billion ($32.39 billion applying 7% inflation from 2020 to 2025) (with planes, weapons including JASSM, AIM-9X, equipment, spares, support yadda yadda, probably more yadda yadda than our Rafale deal)
$220m/bird (inflation indexed)
Interesting comparison of G2G deals with similar scope i.e. including sustainment, spares, training, weapons, support etc. over at least a 10 year period. European costs are just too damn high, there is enormous waste as I've seen personally working in the A&D industry here - somebody has to drink those espressos and eat all those croissants.