Mood: The mood of the video appears to be romantic and festive, with a sense of celebration and joy. The presence of string lights and a crowd in the background suggests a lively and vibrant atmosphere. The theme seems to revolve around love, relationships, and possibly social issues, given the title 'Malaal' which means 'envy' or 'jealousy' in Hindi.

Environment: The setting of the video seems to be a public gathering or a celebration, possibly a wedding or a festival. The background is blurred, but it appears to be a crowded space with people in the background. The string lights add to the festive ambiance, suggesting a nighttime setting.