hello foursome can leave their shows wheneverr they want they can come in bidaai (yes they can leave their shows anytime just like sara & kinshuk already left bidaai for some other shows😉🤣 .......so spl I dont have any doubt in this🤣 🤣 🤣 )2 whenever they want ok so no need to say they cannot be back because they can be back and they will be back i know much more about television industry because i am from television they can come in bidaai 2 whenever they want and shanti foursome are the soul of bidaai and we all know that after the dead f sara and kinshuk bidaai did not work very well that is why it ended