Mood: The mood of the video appears to be behind-the-scenes and celebratory, with a sense of excitement and anticipation. The theme seems to be related to filmmaking and the making of a movie, likely a Bollywood film. The overall emotion evoked is one of curiosity and enthusiasm.

Environment: The setting of the video appears to be a mix of different locations, including film sets, indoor and outdoor locations, and possibly a movie theater. The environment seems to be lively and creative, with people interacting and working together.