(Unknown – "H..." might be HORN, HQC, HKD, etc.)
Based on the pattern, this appears to be a (Season 1, Part 2) in 1080p with HEVC encoding. The ending "H..." likely indicates either H.265 (which HEVC already is) or a release group tag (e.g., HQC, HDRip, etc.). Jawani.Ka.Nuksha.S01.Part.2.1080p.HEVC.WeB-DL.H...
It looks like you've provided a partial filename: (Unknown – "H