Good afternoon, Sir/Madam: I have a question about my brother he is a green card holder and last year he went to India and came back after a year. While coming back in the port of entry they give him a warning that he has to stay min 180 days in US in order to maintain the green card or else he will be deported next time. My concern is he had a commitment in India and he has to stay more 2 years outside the US. If we could get any solution regarding how he can get a permission to stay outside the country for 2 years. Thank you.