I do not think that Tanveer is going to go away any time soon. She is central to the plot as of right now because
1.) she knows Zoya's truth - that she is Ghaffur's daughter and
2.) she is pregnant with that dumb Imran's child!
These two small points make her integral to the storyline and hence they are going to keep on her the show. I'm kind of mad about the pregnant part - because even if she wasn't pregnant but knew the raaz, she could still have been ousted from the show after a slap, or jail sentence.
But here, because she is pregnant, they need to begin the imraan-nikhat angle which can go on for a very very long time unfortunately..
Just my 2 cents. What do you guys think? Can she still go?
...and as much as I hate tanveer, I think Amrapalli is SO cute! I wish she played a postive character on the show because she seems like she could do sweet roles really well!