Mood: The mood of the video appears to be romantic and intimate, with a focus on the emotional connection between the two lead actors. The theme seems to revolve around love and relationships, with a possible hint of longing or yearning.

Environment: The setting of the video is not explicitly clear, but based on the text 'Jaane Kaise', it seems to be a musical or a romantic sequence from a Bollywood film. The background is predominantly black and white, which adds to the emotional and introspective tone of the video.