Mood: The mood of this video appears to be romantic and dreamy, with a sense of longing. The title 'Sapney Apney' translates to 'In My Own Dreams', suggesting a theme of introspection and possibly unrequited love. The overall emotion conveyed is one of wistfulness and nostalgia.

Environment: The setting of the video seems to be an outdoor, possibly urban environment, given the blurred background that suggests movement and activity. The presence of a man in the background, albeit out of focus, implies a public or crowded space.