Mood: The mood of the video appears to be nostalgic and celebratory, highlighting the lesser-known gems of Bollywood. The theme seems to be a tribute to underrated Bollywood films, evoking emotions of fondness and appreciation for classic cinema.

Environment: The setting of the video seems to be a collection of iconic moments from various Bollywood films, with a dark blue background that gives a sense of nostalgia and timelessness. The collage of images suggests a fast-paced and engaging video that takes the viewer on a journey through the history of Bollywood.