Geeta, I too feel that music library scene has some significance. Since I looks for symbolisms, I think Nandini trying to balance the veena and the books and dropping all of them is symbolic of what is to come. Veena is Manik (symbolic of music which is his life) and the four books are the Fab 4. Like the books, each of them have their own mystery, their own stories, which until someone reads, will remain hidden. Nandu, took it on herself to protect not only Manik (the veena) but also Fab 4 (the books) through her decision to leave for the sake of the album. Had she only thought of Manik (held on to the veena) maybe she would not have dropped all. My reading is that the abandoned Mangalore trip is going to come up once Manan call truce on the current tiff over her unwise comment. She is going to hurt the delicate veena (Manik) big time then.