: Multilingual audio (likely includes the original Malayalam plus Hindi, Tamil, or Telugu dubs).

The Ultimate Viewing Experience: Why " Purusha Pretham " (2023) in 1080p SonyLIV WEB-DL Is the Best Way to Watch

Because this is not a standard search keyword for an article, I will as: You want an article that explains what such a filename means, compares video quality, and helps users decide if a "WEB-DL" from SonyLIV is "better" than other formats. Below is a long-form, informative article tailored to that keyword.