The woman did not realize the seriousness of the situation when Aru had to stand in place to Dharmi to marry Mukhi.
She is the only one who seems to not notice any undercurrents of whatever is happening.
At least Saanvi noticed Rami does not approve of Aru.
Mishri noticed that there is a distance in her Bhaila and Aru. (She is sadly not guilty about it, even now. She is only sad that her brother is angry with her. She has not real understanding of what Aru might be facing or her brother might be feeling)
Uma seems to be living in her own world.