The "720p WEB-DL" tag signifies that this version was captured directly from the streaming service (SonyLIV) in high definition.
Here are a few reasons why it's considered an "interesting piece": Inspired by Real Events Undekhi.S02.720p.SONYLIV.WEB-DL.Multi.AAC2.0.H....
: Rinku Paaji (Surya Sharma) is on a relentless hunt for Koyal and the friends of the deceased Rishi. The "720p WEB-DL" tag signifies that this version
That seems to be a video file naming convention (likely for the web series Undekhi Season 2), but the ending is cut off. but the ending is cut off.