What I think: the producer's family might live in Mumbai, so they take the MMS tape to them and prove that they have proof against the producer. They'll revoke the case.
What I want: once the case is revoked, I don't want AarYa going back so quickly. I want them to spend some time in Mumbai. 😛 We might get the Prashant bomb coming out next week or the week after. If they're going back to Mumbai, my guess is next week because Sunita's message is there. Yash could hear that. But wait... there's a catch! We won't know that Yash heard the message, because they will come back from Mumbai and Hulk Yash happens again, just like how it happened before. 😆 We'll have to guess the reason once more, but this time it will be easy.
Nah, I'm kidding about hulk Yash and guessing.
But, I do think that he might come across Sunita's message in Mumbai, and we might finally get introduced to this Lakhan dude. 😊