Lol after paying millions of dollars you get some not-so-stealthy crap that Russians built on USSR technology. What was India's role in the R&D process? Bill payer? Spent more time learning stuff and develop your own fighter no matter how and stop being jealous of what others have accomplished...
Indeed, it all depends on how the progress on new engines is made so far. So the final design will be different. I also read that 606 institute of Shenyang is working on 2-D convergent-divergent vector nozzles. We will see.
J-10B used a more advanced DSI air intake design. Actually the 6 sticks on J-10A is kinda ugly lol
quote from wiki "The Lockheed Martin F-35 Lightning II, JF-17 Thunder, Chengdu J-10B and Chengdu J-20 fighters all incorporate DSI."