The right of the domestic workers to keep hold on their passport and documents

Hello,

I'm a domestic worker, and recently I realize that my EID is different from all my friends from the same agency. Mine doesn't have an indication about sponsor name or occupation, it's just plain.

I never saw my residence visa since the employer is keeping my passport. I also haven't seen the ID up close, they only sent me a digital picture of it.

I once called the labor office to enquire about my contract since the office I came from refused to send it to me, unfortunately, I'm not in the labor system.

So my question is, will this be a problem in near future?

Let's say when the visa is being canceled, and what visa am I on because it doesn't look like a domestic worker one to me.