I got my student visa (F1) approved for US on 20 Nov’13th on Northwestern Polytechnic university. I went to US on 28 Dec’13. But, due to some emergency i had to come back in 4 days returned from US on 1 Jan’14.
I have not registered for any courses in the university yet. Now i want to go back to US to start my masters next semester. I have contacted the university regarding my query. They have advised me that i need to differ my admission to next semester which starts this summer May'14 intake they have also advised me that i don't have to apply for a new student visa again though i have not registered for the courses Could You please advise me do i need to apply for a new student visa again to enter US to start my masters next semester (May'14). Also please be advised that i was not asked/given I94