Search

I have student visa and want to come to the US earlier than that 30 days allowed period of time.Probably one month earlier.Can I enter on visa waiver and before school starts re-enter the US by going to mexico or canada to activate the student visa? (which i was told i need to do).if i do so,do i need to buy one way or round trip ticket since i do not need to go nack to europe to re enter the US and how do i explain it to the immigration officer that i only have one way ticket? a while ago i learned i need to obtain change of classification and fill form I539 which takes months.is that so?

I am currently a PhD student and preparing for application for OPT. Previously in 2004 upon earning BS degree, I got OPT and worked for a summer. In preparation for a new OPT, I realized that I need to provide copy of front and back of the previous EAD card. However, I cannot find the card. I just found copy of I-765, I-94, and I-20 for the previous OPT.If I submit without copy of the previous EAD card, will I be likely to be denied for the new OPT?
Also, what is the safest way to deal with this situation.

I am a F-1 student from India. I was declared out of status by the college as I dropped below 12 credit hours this semester. I had a sprain in my ankle, but i did not visited any doctor for such small thing, and as a result i don't have any medical proof to back my story in reinstatement. I am confused weather this reason (ankle sprain) will be sufficient for my reinstatement application to be accepted, or weather i should try re-entry with a new I-20; and if re-entry is a better option, from which country? (my home country(India) or any other country such as Canada, or Mexico).