I did not like the way she was treating and threatening Amita with her words/eyes. Agreed she is her future MIL, but still it does not justify her behavior towards Amita. Poor ammu is going through all this misery only because she thinks Amit loves her and is there to support her through all the ups and downs of life. She would be so dejected when she comes to know about the truth. She deserves a better life partner and better family…not these conspiring dimwitted characters.
One more observation: Amita doesn't utter a word to her parents regarding her would be MIL's behavior towards her….a typical trait of a Saas-Bahu serial which depicts the protagonist as silently suffering, ever smiling even after going through all the atrocities inflicted by other characters.