Dilshaad is so normal.

she is happy because of zoyas birthday.
n rashid also ok n rashid dont tell her she will have to move sm.

Rashid didn't tell her that he is planning to take her at SM

Rashid did no tell her yet he wants her at SM. In the past she has shown to be the types who smiles more when she is upset to hide her sorrows. She is sensible enough as such to not spoil Zoya's birthday. She said she can't "act" so she stayed away all day - may be she did to gain composure, and strength. After birthday someone will definitely realize that something is off

she is happy for zoya and asad