Har Har Mahadev High School Katharain
| School Name | Har Har Mahadev High School Katharain |
| Address | Katharai, Kaithahar Kalan, Rajpur, Buxar, Bihar |
| Location | Katharai |
| City | Buxar |
| District | Buxar |
| State | Bihar |
| Pincode | 802128 |
| Category | Higher Secondary School |
| Block | Rajpur |
Har Har Mahadev High School Katharain is located in Katharai, Kaithahar Kalan, Rajpur, Buxar, Bihar. Established 43 years ago, this school is a Co-educational and is located in Rural area. This is a Higher Secondary school and is currently operational. It's affiliated with State Board for class-X & class-XII exams. The school is managed by Department of Education. This school falls under Rajpur assembly constituency. This is primarily Hindi medium school.
| Class IX to XII | 475 Students |
| Total Students | 475 Students |
| Total Teachers | 6 Teachers |
| Student-Teacher Ratio | 79:1 |
| Student-Classroom Ratio | 32:1 |
This institution has around five hundred students studying and has 6 teachers to teach them, thus making the student-teacher ratio of 79 students per teacher. All of the teachers are appointed on Regular basis. Five teachers are Male and remaining one is Female. In terms of Academic qualification two teachers are Graduate and rest four are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 32:1, means on an average thirty two students sit in a classroom which is very good. There are 475 students in class IX to XII.
The school is in a Govt. building and it has partial boundary walls. The school has total fifteen clasrooms. There is library for students. There are one boys toilet and two girls toilets for students. The school has both hand wash facility and drinking water facility for people.