If you are a fan who must have audio dubbing, your only options are to search for old TV recordings (low quality) or wait for a future streaming deal that might fund a new dub (unlikely). For 99% of viewers, are the best solution.
This is where it gets specific.
As for its availability in Hindi, The Vampire Diaries has been dubbed in Hindi and is available to stream on various platforms. Here are a few options: is vampire diaries available in hindi
If you prefer to watch the show in English with Hindi subtitles, that option is also available on Netflix India and Disney+ Hotstar. If you are a fan who must have