The most reliable source is the official YouTube channel or the Hungama TV archive. While finding a single 39-episode playlist can be tricky, many official channels have uploaded episodes in Hindi. Use search filters (Duration: Long) to find full episodes.
While there is no single official streaming service that hosts every episode of Beyblade: Metal Fury in Hindi for online viewing in India, you can find various episodes across several platforms. Online Platforms with Hindi Episodes Beyblade Metal Fury All Episodes In Hindi Watch Online
While Netflix usually has Beyblade Burst (the newer generation), Metal Fury appears and disappears from the catalog. Keep checking the "Anime" category for "Beyblade Metal Fury." The most reliable source is the official YouTube
These are the original broadcasters. Their official apps occasionally host complete seasons in Hindi. You might need a cable login or a small subscription fee. While there is no single official streaming service
While availability varies by region, the following platforms have historically hosted the series:
Watching legally ensures that the creators (Takarafuji, Syn Sophia, and the dubbing artists) get paid, encouraging more Hindi-dubbed anime in the future.
The final episode, "The Spiral of Hope," was aired separately as a "Movie" on Hungama TV. Some playlists list it as Episode 39, while others call it "Metal Fury: The Movie." Make sure you watch it; it concludes the story.