“Ek Pyar Ka Nagma” is rendered with almost magical emotion by Lata Mangeshkar and Mukesh–simultaneously a song of dream-like ecstasy and of tender nostalgia. It’s incomparable. The song speaks to a deep love between two souls undergoing hardship, to cherishing those brief precious moments spent together in happiness, and most of all, to remaining hopeful. A moment of nostalgia waving through.