It appears that when Abhira returns with her Billa Boy Abhir, Ruhi would be at Goenka House. Her heart and soul will melt when she sees Abhir, despite her best efforts to appear tough in front of Abhir and Abhira.
Abhira appears to be unaware of the events that took place between Akshara and Manish many years ago. She was unaware of the reality because she never asked Manish about her mother.