: This stands for "web download." It suggests that the video was downloaded directly from a streaming website, as opposed to being ripped from a physical source like a DVD or Blu-ray disc.
: Indicates that the original Telugu audio track has been dubbed into Hindi for broader audiences.
: The Hindi-dubbed version of the movie is frequently available for rent or purchase legally, or hosted on official Indian satellite distribution channels.
: This is a tag referencing a well-known, unauthorized torrent and direct-download website that indexes pirated media content.
That string appears to reference: