I feel pre is submissive because of the deal she made with bajaj so will not retaliate completely.. also now she thinks bajaj married her for sneha and not for some revenge..
Maybe staying at basu house will tell different story... Pre saw anu was upset but she didn't see how broken he was as she was more focussed in move on drama / fake love drama....
she has not seen how he has been living his life without her.. to understand that pain you need to see him everyday .. anu also didn't realise pre's pain completely till she entered his life again.. started living with him... (I mean he felt what he is doing is right to keep pre away from him.. pre is also thinking the same)
Also sneha has a soft spot for anu.. she might warm up to him more.. maybe he will stop drinking seeing her..
I don't know why I strongly feel bajaj is still evil.. he is doing everything to gain pre's sympathy but he will attack and if it happens we will see pre who will fight for anu (but anu won't be aware)