@saaney bro,thank you very much.with what you said,there has been some relief . consultancies here make things appear frustrating.many of them even suggest I choose Australia over US for my BSN and that Nepalese students going to US for BSN is rather unheard.yes I did my +2 in science and thinking of applying for fall 2016(in F1 VISA). i will be taking my TOEFL and SAT this December and hoping for the best.now decided, I will apply to US universities if and only if my SAT scores turn out good so as to get a good amount of scholarship.but after reading a similar thread earlier regarding undergrad advice( saw that you've commented too),somewhere down I doubt if going to US for undergrad would be a good decision.to be honest,having known what awaits a nurse at the end of the month here in Nepal, my ultimate goal is to work as a nurse in US.most people tell me undergrad life in US is not easy and that's true but I fear if struggling as a nurse from Nepalese university to get a license is gonna be even tougher.