Mood: The mood of the video appears to be light-hearted and playful, with a hint of romance. The theme seems to revolve around relationships, love, and possibly friendship, given the title 'Sonu Ke Titus Ki Sweety' which translates to 'Sonu and Titus's Sweety', suggesting a story about love, friendship, or relationships.

Environment: The setting appears to be a luxurious and ornate backdrop, possibly a wedding or a festive setting, given the traditional Indian attire worn by the individuals. The presence of flowers and the ornate background suggests a celebratory or special occasion environment.