Diti Provokes Kadru - S1.E68

Diti instigates Kadru that the maid raised her hand and you did not even punish her. I believe that you do not want to let the fast of your living sons go in vain, so you controlled your anger. But, If you do not remind her of dignity, then she will rule by sitting on your head and you will not be able to do anything. Vinta smiles. Is she planning something?