I don't think Thapki is lashing out at vasundra because she is fed up and can't take being accused of theft .. it is looking like a another " Mahan atma" action for me ..she is sure now that Vasundra don't want her in the house so she decided to do this so they will throw her out... Ma will get what she want without feeling guilty and no one will doubts her or accuse her of doing anything wrong to Thapki and then her dear " Ma " will live happily ever after
If this turn out to not be true it will be a happy surprise for me as I think after being accused of theft Thapki needs to stand up for herself ..anyway lets hope either way this is going to lead to a good events in ThaHan front 😊