Another thought: The user might have intended to search for "Hindi MP4 MOBI best" as a keyword, but MOBI is an e-book format. They might want to know the best MOBI apps or tools that can handle Hindi MP4 content, but again, MP4 is video, MOBI is e-book. Maybe the best MOBI e-book related to Hindi MP4 technology?
Wait, but MOBI can include images, maybe. But videos? Probably not. So maybe it's a case of confusing MOBI with MKV or MP4 formats for mobile viewing. The user might be looking for how to download Hindi MP4 videos (like movies) from a site called hindimp4.com and then convert them to MOBI for mobile devices. But that's not standard. Converting videos to MOBI isn't common. hindimp4 mobi best
Alternatively, perhaps they're asking about the best MOBI e-books related to Hindi MP4 video technology or guidelines. But I'm not sure. There's a possibility of misunderstanding here. The query is a bit ambiguous. I should clarify if needed, but since I can't ask, I have to make the best guess. Another thought: The user might have intended to