I'll cite relevant sources. For the "BL fixed" part, since there's no direct source, I'll hypothesize based on common warez scene practices.
Here is an in-depth breakdown of what this specific file release offers, the cinematic value of the movie itself, and why this particular encoding format became highly sought after by cinephiles. Understanding the Release: Decoding the File Name
While looking up technical release strings is common for tracking down specific language dubs, navigating third-party file repositories can expose your devices to security risks like adware, phishing links, and malware.
The file has been heavily compressed (usually from a massive 30GB Blu-ray disc) into a lightweight 400-megabyte file. This size is optimized for quick downloading and mobile device storage.
If the movie plays in English by default and you want Hindi (or vice versa), open your player's settings. In VLC Media Player , go to Audio > Audio Track and select Track 2. In MX Player , tap the music note icon on the screen to swap languages.