Shyam and Dadiji together

after watching today's epsiode and naniji asking dadji why she is soo angry towards khushi when khushi didn't even said anything to her.dadji doesn't even know khushi so why the hate? i think shyam got dadji free from wherever she was living and plotted her against khushi so now even though dadji doesn't know khushi at all but the hate towards her always showcase in her actions and reactions towards khushi. first of all shyam is the loyal son in law according to dadiji and she doesn't knwo anything about shyam getting slapped, he kidnapped arnav and tried to kill both khushi and arnav plus the property as well. so now dadiji is thinking khushi as the girl who destroyed anjali's marriage.

I think so too but we will see what s the reason behind this dadi coming