It seems like everyone has conveniently forgotten, how in the beginning, we weren't even sure if Kartik was the father. Remember, Niharika wanted the wedding done iwth fast and Nuts was shown to be a s**t. In fact, Niharika had said she had slept with over 50 men.
I came across this post in another topic. How true is this (the bolded out part)? I didn't watch BALH from the beginning, so I'm unaware. Kindly help a relatively new viewer.