The Hindi audio was created by independent fans rather than a professional studio, as there was no official Hindi theatrical release for this film.
The specific version you mentioned——indicates:
As the Nazi invasion looms, the Jewish Viktor and his family must flee to Switzerland, leaving Hana behind to face the horrors of the occupation and later the Soviet regime.
Originally shot in English, but often found in various dubbed versions including a professional Czech dub for its domestic release. Plot Summary