Mood: The mood of the video appears to be energetic and lively, with a hint of playfulness. The use of the word 'REMIX' and the mention of a popular Bollywood star's voice suggests that the video is a fun and modern take on a classic song. The overall theme seems to be music and entertainment.

Environment: The environment or setting of the video is not explicitly shown, but based on the text and the image of the man, it can be inferred that the video is likely set in a modern, urban or studio setting. The green tint and the presence of a man with a stylish haircut and outfit suggest a contemporary and trendy atmosphere.