Mood: The mood of the video appears to be romantic and melancholic, with a hint of longing. The theme seems to revolve around love, heartbreak, or yearning, given the title 'Phir Se' which translates to 'Again' or 'Once More' in English. The expressions on the woman's face convey a sense of introspection and possibly sadness.

Environment: The setting of the video seems to be an urban or city environment, likely in India, given the context of the language and the film's title. The background shows a street with buildings, lights, and a wet floor, suggesting it might be set on a rainy day or in a heavily decorated area, possibly during a festive season.