If you're interested in "World War Z" and prefer watching it in Hindi or with English audio, you might find official sources like:
More intense action sequences that were trimmed for the PG-13 theatrical release. worldwarz2013720phindienglishvegamovies updated
As for the additional keywords in your topic, I want to emphasize that streaming or downloading copyrighted content without permission is illegal and can result in serious consequences. If you're interested in "World War Z" and