I have a few thoughts. As always your views are very welcome.
First and foremost I think Naina Baseen is alive and will come back. Reasons are as following :
a) This is Ekta's serial, dead always wake up from the graves. Maybe Naina was very serious when they took her out but still alive and they saved her.
b) They never show Naina being cremated. People who have been cremated and die of tumors, come back alive in Ekta's serial then yeh kya cheez hai.
c) In Friday's episode Dinesh keeps telling DP, "tera beta, tera beta" never once does he say 'Rahul'. Maybe he means Aman there, I think he alone knows about Naina being alive and not Devi.
Towards the end of the court case Naina will come and prove Rahul to be innocent.
Also I think meanwhile Naina Oberoi will try to convict Rahul, in the process she will realize that Aman is not doing a good job at his case, and she would wonder why is he loosing the case willingly and then maybe on more investigation she might find out that Aman is the one who is guilty and not Rahul.
Also did Devi by any chance had twins when she had Kakoon?? 😆 Mujhe to lagta hai this Naina oberoi is Kk's faternal twin sister who hates her mom, because she thinks her mom deserted her.
And wah wah Kk now blames Rahul for everything. Well according to me all this is because of her, if she had not become this sacrifice queen, none of this would have happened. She will be as blind as a bat to the truth.