What else then intention do you expect at the moment? I mean be it Pak Fa for air force, or the future Russian carriers, let alone the Indian versions, they all are only planed so far and only for the next decade, that's why you hardly find more than officials saying this is planed, we intent to...
So far we know that the Russians plan with Mig 29K only as a stop gap, their future carriers are aimed on N-Pak Fa and UAVs/UCAVs, which is even the way USN wants to go (F35/ Northrop Grumman X47).
IN initially wanted naval MKIs for the Gorshkov, or Vikrant class, which means they aimed for heavy class fighters too and only the smaller size of these carriers was a limitation. With bigger carriers in future, N- Pak Fa / FGFA are very likely too, especially if the aim is deterrance against China.
N-LCA instead is just a project of pride and with more than limited future!