Beautifully written. You have summed up the episode and the unsaid emotions perfectly. The only thing I didn't like was the gesture they agree upon. It's copied from the movie abhimaan but I wish it was something more appropriate to Raghav Rao.
Rest loved the episode
Actually I think that's the whole point of the code thing both of them being immature and silly and playful with each other.
And of course they copied it because as we know pallavi is a person who loves old hindi songs and movies and she and Raghav are just being silly together and of course Raghav agreed to it because he loves her and being open and feeling free with her so he indulged her, it's not about suiting the dignity ya image of Raghav Rao but it's about his soft and slightly childish side that comes out only with and for pallavi so it's actually perfect.
The part where it's been mentioned in the post that two people who were forced mature when they were too young have found someone they can be immature and nonsensical with, the code thing copied from an old hindi movie is about that and not about RR ki image ya personality ya reputation ko suit nahi karta.