writers I think are not trying to hard anymore. I find it very unlikely that parents would be called in over a family tree and the teacher would shame them for lack of family vs. trying to understand the situation and being mindful of their circumstances. I honestly think it was a great realization for Akshu to have that she is being selfish by keeping relationship from Abhir and Abhinav but the school thing is obviously not something that would happen...
Just like the contrived situation for Roohi and kids telling her relationship was fake. I also think that is less likely to happen although not impossible. It's weird that Roohi at her age has any concept that a marriage between her parents in the solution she needs.
So now when reveal of Abhir's birth comes out, Abhi will be forced to decide between his real son and his forged father/daughter relationship. I think that atl will be fun to watch unravel