I am a Permanent Resident. I got married on December at Nepal . Currently I am going to University and will graduate on May 2014. Since I haven’t started working yet and if I planned to file F2A category. Is there any option of Sponsoring my wife, can she self sponsor herself, if she have enough asserts and bank balance?

My other question is if I call her for my graduation and if she got a travel visa, is there any legal way she can stay with me?