Hi, I'm filing I-130 for my parents, but need to know if there is a time limit for when they have to leave their native country once they are approved? My dad can't leave his old mom behind, so they won't be able to leave the country while she is still alive. She is 84 and we hope she will live for a few more years. If time limit is not an issue I would go ahead and take care of all the paperwork now. But if they need to imigrate, say within a year, I might have to hold off from filing the petition for my parents. Please reply if you have that kind of info. Thanks so much!!!