You may find "unofficial" or "fan-dubbed" versions on third-party video sites. These are created by independent creators and vary significantly in audio quality and translation accuracy. Subtitles:
While does not have an official theatrical Hindi dub, you can find various ways to experience this Studio Ghibli classic in Hindi or through official Indian streaming platforms. Where to Watch in India the secret world of arrietty 2012 in hindi dubbed work
However, it falls short of perfection due to poor availability, minor audio mixing issues, and the inherent loss of poetic nuance from Japanese to Hindi. You may find "unofficial" or "fan-dubbed" versions on