Mood: The mood of the video appears to be romantic and intimate, with a sense of nostalgia. The theme seems to revolve around love and relationships, likely set in an urban Indian backdrop. The emotions conveyed are warm and sentimental, suggesting a deep connection between the two characters.

Environment: The setting of the video seems to be an urban, possibly industrial or rustic, environment with a wooden backdrop and what appears to be machinery or electrical equipment in the background. The aesthetic suggests a Mumbai or Indian cityscape, aligning with the 'Once Upon A Time In Mumbaai' reference.