It really depends on the director to bring that out.
Ofcourse, they should be comfortable with each other on camera.
I think in YHC, Sargun sets the bar high with her acting. So AQ has to catch up. You can tell from Season 1 episodes. Sargun's expressions were spot on.
I always felt AQ was a bit awkward initially. It's probably his personality. His eyes have started to emote much much more now than Season 1.
Yes I agree! Abrar has slowly started becoming an amazing actor. Looking at the season 1 episodes you can tell how far he has come and how much he has improved which is 👏 I always felt like Sargun was slightly the better actor even during season 1 her expressions always seemed on point. The only thing she has to work on is maybe emotional scenes, mainly heavy crying but even that I feel like she has become better. I always see more appreciation for Abrar's acting on twitter but I must say Sargun is just as good as him and both are slowly becoming great performers! Proud of both.