you know, the scene between HariPrasad and Arohi, where he speaks of her mother, is my favourite scene between them as well. It is very touching and I remember it so well!!
also, he speaks of knowing about Arohi's feelings towards Arjun, despite her not saying, wow! glimmer of light. :)
Here's to hoping for more such scenes between father/daughter ... and ones that bring Arjun and Arohi back together!