I received an email from Virginia Tech and they sent me an immigration form to fill up. It has a funding info section and I'm not sure what to fill in it. This is how they responded when I mailed them about not confirmed about funding sources :
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Good morning! During the admissions process applicants who indicate that they wish to be considered for funding are considered for financial support from the AOE Department in the form of graduate teaching assistantships, graduate research assistantships, and fellowships if their application is submitted by the deadline for admission with funding (December 30th). The individuals receiving graduate teaching assistantships are notified at the time the admissions offer is extended of the financial support. Fellowships are used to supplement graduate teaching assistantship offers. Faculty members have the opportunity to review all of the applications and determine whether they wish to offer a graduate research assistantship to an applicant. The offer of admission with financial support from the faculty member is then extended to the applicant. The department is unable to offer financial support to all applicants to the program, and thus, it is very competitive. Applicants are encouraged to also seek external financial support in the form of graduate fellowships, loans, etc. external to the university. Departments within the College of Engineering are required to have funding information from international applicants for the first year of the graduate program ($43,000.00 USD) in order to admit them into the program. This has been established to ensure that international graduate students have the financial resources that are needed for them to be successful as a graduate student within the USA. An admissions decision has not been made on your application. Please let me know if you have any other questions. I will be glad to help!
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So what do I do here?