Atleast its all out in the open now. Them telling Mishti to stay away from Abir instead of playing tacky games. Mishti I am pretty sure will do it but I am also equally sure that Abir will figure something is off.. the truth will come out and then Abir will take a stand for Mishti and see Kunal and Minakshi's true colours.
i can make one prediction atleast
mishti will agree not because of kuhu but for abir as he want kuku marriage desperately and she has heard numerous time from him
but atlast abir will somehow get the truth from mishti mouth himself and then he will play his game by annoucing his and mishti love and want to marry because he will be clear if kunal love kuhu then why this type of shart
or mishti herself after indirectly talking to abir and bade papa will take this decesion and donon ka chaupat
now i am 100 percent sure both marriage will happen same day and in fools ki wajah se hin especially due to this dhamki