Reading alot of theories/potential story line ideas.
With the current abhinav and akshara romance going on.
My 2 cent: (not good at writing stories)
Akshara gives her marriage with abhinav a chance, Abhir is ill.
Abhi still in love with akshara, and due to Abhi's illness doesn't get married to Arohi and goes to him (not on the wedding day, just a random day) so Arohi and manjiri are still planning the wedding.
the day Abhi finds out abhirs paternity is the day Abhinav dies because of Abhi. Akshara mis understands and blames him for her friends/husbands death and either abhinav makes abhi promise to marry/take care of his family or (i know its out of her character but I would like to see the actress playing akshara in a angry avatar, i think she does that really well) so she goes back to the Birlas for revenge (theres a fine line between love and jate) and as Abhi knows the truth he takes this chance to make amends and tries to get akshara to fall in love with him again. Protecting her etc.
Once everything is cleared up they reunite.
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