Sites like Filmywap or WordFree4U often claim to provide "300MB" versions. While these are small files, they typically suffer from:
The film stars Brendan Fraser as Trevor Anderson, a volcanologist who journeys to Iceland to investigate his missing brother. Along with his nephew Sean (Josh Hutcherson) and their local guide Hannah (Anita Briem), he discovers a passage into the Earth’s core. Journey To The Center Of The Earth Hindi Dubbed 300mb