National Public School Gairmajaruaa
| School Name | National Public School Gairmajaruaa |
| Address | Gairmajaruaa, Jamu Kharaiya, Jhajha, Jamui, Bihar |
| Location | Gairmajaruaa |
| City | Jamui |
| District | Jamui |
| State | Bihar |
| Pincode | 811305 |
| Category | Primary School |
| Block | Jhajha |
National Public School Gairmajaruaa is located in Gairmajaruaa, Jamu Kharaiya, Jhajha, Jamui, Bihar. Established 15 years ago, this school is a Co-educational and is located in Rural area. This is a Primary school and is currently operational. The school is managed by Department of Education. This school falls under Jhajha assembly constituency. The first mode of communication is Hindi in the school.
| Class I to V | 131 Students |
| Total Students | 131 Students |
| Total Teachers | 2 Teachers |
| Student-Teacher Ratio | 66:1 |
| Student-Classroom Ratio | 44:1 |
The institution has strength of around two hundred students who are taught by 2 teachers, which makes the student-teacher ratio of 66 students per teacher. All of the teachers are appointed on Regular basis. One teacher is Male and remaining one is Female. All of the teachers have Graduate qualification. None of the teachers are trained in Computer. The student classroom ratio is 44:1, means on an average forty four students sit in a classroom which is good. There are 131 students in class I to V.
The school is in a Govt. building and it has no boundary walls. The school has total three clasrooms. There is book bank for students. There are one boys toilet and one girls toilet for students. The school has both hand wash facility and drinking water facility for people.