Mood: The mood of this video appears to be romantic and youthful, with a hint of playfulness. The theme seems to revolve around love or infatuation, as indicated by the title 'Dil Buddhu'. The overall emotion conveyed is lighthearted and carefree.

Environment: The setting of the video seems to be outdoors, possibly during sunset or sunrise, given the warm and soft colors in the background. The environment appears to be serene and natural, with a focus on the singer's expression and emotions.