Mood: The mood of the video appears to be romantic and melancholic, with a sense of longing. The title 'Dil Chahte Ho' translates to 'My Heart Desires You', which suggests a deep emotional yearning. The somber expressions on the faces of the lead actors and the soft, pastel-colored background add to the emotional and intimate atmosphere.

Environment: The setting of the video seems to be a serene and peaceful environment, possibly outdoors during sunset or sunrise, given the soft pink and purple hues in the background. The cloudy sky creates a dreamy and ethereal ambiance, which complements the romantic and emotional theme of the song.