Mood: The mood of the video appears to be romantic and playful, with a sense of excitement and joy. The theme seems to revolve around love and infatuation, as hinted by the text 'Main Hoon Deewana Tera' which translates to 'I am crazy for you'. The overall emotion conveyed is lighthearted and carefree.

Environment: The setting of the video seems to be a cold or winter-like environment, given the woman's attire including a red jacket, a scarf, and gloves. The background features a red-framed window and blurred lights that resemble a cityscape at night, possibly during a festive season. The exact location is unclear but it appears to be an urban setting.