Naaz it was HuJu in that both chunari and chudiyaa scene, because of the light we feel it was body doubles
i feel the scene was apt because as kk is in the first few steps of the love ladder so the attraction "kuch kuch hota hai" towards su hasnt started for her. and for su its like he needs to be in par with her steps
now with her getting possessive, may just help her with the attraction "kuch kuch hota hai" for her towards su and make her aware of su being more than a friend that she has just fallen in love
Hugs and carry scenes would just hurry the romance track, maybe the creatives want to go slow on the romance track.
we had a drought of these scenes with the one month old strike
there no body doubles were there
the body doubles were in the dinner (complete) and hay scenes (few were huju)
When they had hu close-ups it was ju most of the time in the episode
only when it was ju close-ups it was hu body doubles in the episode
See this 2 weeks is so stressed for huju first thing the full focus is on sukk minus family scenes
secondly hu awesome promo for ii4 is out, so he has been shooting for both si and ii4
thirdly on ju front no idea if she is doing something other than kk