Mood: The mood of the video appears to be romantic and intimate, with a sense of closeness and affection between the two individuals. The theme seems to revolve around love and relationships, with the title 'Tera Mera Milna' suggesting a meeting or union between two people.

Environment: The environment appears to be a bright and airy outdoor setting, possibly a park or a quiet street. The blurred background suggests a focus on the couple in the foreground, and the overall aesthetic is clean and minimalist.