4 ms·A greencard takes ages to process only for Indians and Mainland Chinese. Not for other countries.by donald123 10y agoA greencard takes ages to process only for Indians and Mainland Chinese. Not for other countries.raitom 10y agoAt least 1 year, which is ages for an employer.baby 10y agoI'm from France and currently in the greencard process, I can tell you that it's the same for us.