Hi Doe:Like you,I am going to try and make sense of Bani's insanity.
Let's assume that after Pia-Pushkar had their fight the next morning Pushkar went to file for divorce where he saw/overheard Ranveer's plans and got these divorce papers made. Ranveer must be gambling on the fact that Bani will deny it and not take the money (miss goody 2 shoes that she is) and Bani just did a turnaround on him. (When the episode ended on Friday he is telling Jigs on the phone that I am going to be the owner of everything and we are going to be rich. After his announcement he was hoping that Bani would make a public decline about the divorce and alimony.)
This way Bani will be back in Walia mansion as 50% owner. Jigs cannnot now scream at her and her sisters. Bani as 50% owner will employ Puskkar in Walia Industries and Bani-Pushkar combo will try to expose Ranveer-Jigs and save Jai's house and property.Pushkar will try to regain JW's trust.
What I am trying to say is there is a method to Bani's madness. Somehow she does know what Ranveer is upto and under the present circumstances she knows no one will believe her so she will be doing this drama. Also since she has agreed Ranveer can't be the malik or for that matter do anything with the business without her signatures in anything.
In doing all this, misunderstandings will be created about Bani-Pushkar relationship. JB relationship will go down the toilet. Pia-Jai may have a relationship. Add to all this something about the stupid Park Road raaz will come up again. Jai's innocence will be proved. Bani will hand over her 50% to Jai at the right time and he will realize her mahanta.
Anyway if in a couple of days it takes a super depressing path I don't know if I will be able to take it.