Started in 1936 and developed and conducted by the test maker ETS (which also conducts the TOEFL), the GRE or the Graduate Record Examination is a standardized test held in both computer and paper-based mediums. GRE scores are required for admission to graduate and graduate business programs and hence is an important part of the application process for those students who are applying to graduate and business schools. Apart from the GRE general test, GRE subject tests to are there. The subject tests are in psychology, mathematics, physics, literature in English, biology, and chemistry. GRE scores are accepted by thousands of universities all around the world, especially those in the US and Canada. Students can check here to know if their university and course accept GRE scores for admission to graduate programs.
This is a companion discussion topic for the original entry at https://www.gyandhan.com/blogs/gre-all-you-need-to-know