OPA Academy offers a full class 9th course through its mobile app. The course covers all the subjects that are taught in class 9th, including mathematics, physics, chemistry, biology and English. The course is taught by experienced teachers who use a variety of teaching methods, including animated lectures, solved exercises, and practice questions.

The OPA Mobile App makes it easy for students to learn at their own pace and from anywhere in the world. If you are looking for a high-quality online academy that is convenient and affordable then OPA is the best option for you.