A GPA of 2.6 means that the student has earned an average grade of "B-" in their coursework. This is considered to be a good GPA, and it is typically sufficient for students to be admitted to college or university.
However, some schools may have higher GPA requirements for admission to certain programs. For example, a student who wants to study engineering or medicine may need to have a GPA of 3.0 or higher.
If you have a GPA of 2.6, there are a few things you can do to improve it. First, you can make sure to earn good grades in your future coursework. Second, you can take extra classes or summer school to earn additional credits. And finally, you can retake any courses in which you received a low grade.