The United States has become the popular choice of destinations for international students looking for pursuing master’s degree. They are in search of world-class USA universities and colleges with high quality education and diverse range of programs. Here, GRE refers to Graduate Record Examination, it is a computer-based exam to get admission in the USA’s universities and colleges. Now, after Covid-19 pandemic, GRE test has become optional. There are multifarious public and private institutions...