Mood: The mood of the video seems to be romantic and youthful, with a hint of playfulness. The theme appears to be love or infatuation, given the title 'Jaan Laggeya' which translates to 'My Life' or 'My Heart', suggesting a deep emotional connection.

Environment: The environment seems to be urban or modern, possibly a music video setting with a focus on the artists. The background is minimalistic, with the focus on the two main individuals, suggesting a contemporary and stylish setting.