My parents are planning to visit me in March as they have Visitor visa which is valid till 2013.
Since I am an US citizen, I might apply GC for them 1 or 2 months after they enter US, if they are really interested after being in US. I guess it might take about 3 to 6 months for them to get the Green Card after applying.
My concern is should they need two-way air ticket or one way air ticket is sufficient to avoid any issues with immigration (USCIS). If two-way air ticket is a must, would it be possible to get an open ended ticket or does the ticket should have an hardcoded return date for them to have an end date in I-94.If a return date is a must how far the long the return date (6 months, 9 months, 12 months, 18 months etc., )can go.
Please advice.
Since I am an US citizen, I might apply GC for them 1 or 2 months after they enter US, if they are really interested after being in US. I guess it might take about 3 to 6 months for them to get the Green Card after applying.
My concern is should they need two-way air ticket or one way air ticket is sufficient to avoid any issues with immigration (USCIS). If two-way air ticket is a must, would it be possible to get an open ended ticket or does the ticket should have an hardcoded return date for them to have an end date in I-94.If a return date is a must how far the long the return date (6 months, 9 months, 12 months, 18 months etc., )can go.
Please advice.