No. They're crying because they got caught. Why not feel remorse when they were about to sleep together? Heck, why not after it?
This is them plain and simply crying because they got caught and can't keep playing hide and seek anymore.
Kunal is a disgusting, disgusting man. Mouli has been nothing but an amazing wife and this guy... wow.
Nandini... no words for her. Also, i'd like to say that she's DEFINITELY not an example of how women with PTSD or abusive pasts are. It's such an insult to people who went through real abuse to compare them to such a horrible and non-redeemable character.
Abused people don't wake up one day and suddenly decide 'I'm gonna f*** my bestfriend's husband'. It doesn't work like that and it's extremely offensive.
This episode gave me goosebumps. Really, really felt for Mouli.
Aditi... wow! What can I say? She's a marvelous actress!