Hello,

SAT(Scholastic Aptitude Test) is mainly conducted in the US and in Canada and many other countries to mainly give admissions to the students for UG Courses. SAT exam mainly concentrate on written, verbal and mathematical skills. To get any admission in any college or university you need to write this exam and the admission is based on SAT score. This exam is conducted in many cities in India. It can written any number of times we wish for. The fee for this exam is $96.50 without essay and $113.50 with essay. So only SAT is alone enough and you need not write any other exam.

Hope this helps you.