Movie 1993 Updated | Bollywood Index

Another angle: perhaps "Bollywood Index" is a specific term used by a movie database or a website that ranks movies yearly. If that index doesn't update, the user is asking for an updated version. But without knowing the source, it's hard to say. Maybe they want to know the current status of those 1993 movies in the industry's memory, their legacy, or if they've been restored, re-released, etc.