If pious Nandini doesn't want to snatch Mauli's sindoor away then why on earth is she still with her bestie husband? She's crying to Kunal that Mauli misunderstood her? Is she mentally challenged. And to think she respected marriage, relationships, even god. The homewrecker is standing there listening to that pig sugar coated words. More reasons to hate these two.
I think Nandini is one of the most confusing and weak character. No matter what she say or do I fail to understand her justifications. The character itself has no good structure. It's like she's bipolar.