Mood: The mood of the video appears to be romantic and edgy, with a sense of longing. The theme seems to revolve around love, heartbreak, or separation, as suggested by the title 'Laut Ke Na Aana' which translates to 'Don't Come Back'. The overall emotion exuded is one of intense feelings and possibly a hint of melancholy.

Environment: The setting of the video seems to be an urban or cityscape, possibly during sunset or dusk, given the sky background. The presence of a car and the attire of the individuals suggest a modern, stylish, and possibly youthful environment. The cityscape in the background indicates that the video could be set in a metropolitan area, adding to the modern and urban feel.