Sabun - Pankaj Awasthi
I've been humming this the entire day - which has obviously irritated a few people around me. What I really like about this song is its simplicity. The music, the lyrics, the way it catches the hook of your mind and lingers there.
I am really not sure of how well this one will be received by the others, but this one definitely goes into the list of few hundred songs that I would like to keep and listen going forward.