I am 99% sure that Arohi will scream at Akshara that she took away her mother from her and now she is taking away Abhimanyu from her.
All the vile things Arohi used to say to Akshara both in public and privately, she will say it in front of Abhi, Birlas and Goenkas.
Abhi will obviously stand by Akshara and tell her to shut up. Neil & Shefali can back him up with asking Arohi why she lied about saving Abhi and also where she went this morning.
Once Arohi starts lying again, Akshara can put a stop to it and reveal the MD drama.