Mood: The mood of the video appears to be romantic and intimate, with a sense of closeness and affection between the two leads. The theme seems to revolve around love and relationships, possibly with a dreamy or fantasy-like quality to it, given the title 'Khwaab Khwaab' which translates to 'Dreams' in English.

Environment: The setting of the video seems to be a casual, indoor setting with a plain brown background, which allows the focus to be on the couple. The simplicity of the background suggests that the video may not have a complex or elaborate setting, and may focus more on the emotions and chemistry between the leads.