Thank you MR helper for the reply ,but as far as i know F visa is issued to businessman only which i am not ,am just a student and my passport is a student passport so will that contradict the issue and in addtion i have another queries my JW202 AND enrollment form mentioned 3 yrs study course so if i want to take 6 months visa will that be accepted in the embassy and also will that contradict with the jw202 form duration period ?i am a little confused and if according to you if i go for F VISA then what the documents i will be needing for getting the visa and should i need to show the tickets too in the embassy before visa ,thank you MR helper if You can clear me these things ,i will be greatful to you