Visa for CPA exam

Rishab Jain (Job ) (25 Points)

25 May 2011  

HI

Can anybody suggest me which is the appropriate visa to be applied for appearing CPA exam in the USA. Also tell me the maximum time allowed before that i can not apply for the visa.Let's say if i have to appear in Oct 11 then when can i apply latest by. Are there any problems  in getting it for CA's.