[Query regarding Virginia Tech application form]

Hello, I am a Fall 2013 Applicant for Industrial engineering from India.

While I was filling up the Virginia Tech form, there is a field which asks Citizenship and country of citizenship . I filled Non US Citizen (Alien) and India respectively.

Then there is a field called "Visa Type" where the drop down options are :- Blank, PR, F1, J1, H1 etc and other. What should I fill here ??

Is this the visa that they will be issuing to me after admit (in that case F1)

Or is this the Visa that I have ( no US visa at the moment)

Should I fill it ? Should I leave it blank ??

I cant understand what to enter !!

Seniors, Please Help !!