can i get admission in good university in u.s.a as have 6.48 cgpi in my b.tech degree from nit hamirpur in electrical n electronics engg??

Yes definitely you can. But its not only about your CGPA. Admission depends on your academic credentials, GRE scores, SOP, LOR's, and your complete application. Even with the best of credentials, one can get rejected from the best universities if a poor framed application is submitted. My advise to