The Hindi dubbing is region-locked. If you are outside India or South Asia, Netflix will show only Japanese (Original) and English dubs. Use a legal VPN connected to an Indian server to unlock the Hindi audio.
If you enjoy Fishbowl Wives, here are similar J-dramas available for legal download in Hindi-English:
Now, the good news. You can legally download Fishbowl Wives Season 1 in high quality with both Hindi and English audio. Here’s how.
If you're interested in "Fishbowl Wives" for educational purposes, personal use, or it's legally available in your region, here are some general steps:
Critics rate the Hindi dub as 8/10. The voice actors capture the emotional anguish of the characters well, though some cultural terms (“-san,” “-chan”) are kept in Japanese with Hindi explanations.