HI Sona, you don't leave much to be added, the BEST part about NaiRan is their dialogues. I love whoever writes their dialogues they're so apt, like an arrow that never misses it's target.
What I'm really enjoying about this show is that no one beats around the bush - evry one is pretty much straightforward in their approach and words - yet so much is left unsaid, so much is hinted at and a lot misunderstood!
Naina considers him her husband in every right. This marriage is above any other relation for her (minus mum n sis). What we consider our own we will always gravitate towards irrespective of how good / harmful it is for us. Karan can Continueto push and bark yet he cannot answer his wife's simple questions!
As always a lovely post and a pleasure to read.