I liked that dailogue too, but the one that really was melting was 'agar tum kehti ho hamare beech kuch nahi hai, to kyun jab bhi tum meri ankhon main dekti ho to kho jati ho, kyun mere choone se, tum kaap odhti ho'
(my hindi is really bad so please bear)
(Eng: If you say there is nothing between us, then why everytime you look at my eyes, you get lost, why do you shiver upon touch)
lovely dailogue....
yes that was such a heart-melting dialogue!!