National Public School Tetrahat
| School Name | National Public School Tetrahat |
| Address | Khaira Parsa, Khaira, Barun, Aurangabad (BR), Bihar |
| Location | Khaira Parsa |
| City | Aurangabad (BR) |
| District | Aurangabad |
| State | Bihar |
| Pincode | 824101 |
| Category | Primary School |
| Block | Barun |
National Public School Tetrahat is located in Khaira Parsa, Khaira, Barun, Aurangabad (BR), Bihar. Established 16 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. The school is situated in Nabinagar assembly constituency. The first mode of communication is Hindi in the school but English and Urdu is also spoken during classes.
| Class I to V | 87 Students |
| Total Students | 87 Students |
| Total Teachers | 2 Teachers |
| Student-Teacher Ratio | 44:1 |
| Student-Classroom Ratio | 29:1 |
This school has strength of around one hundred students being taught by around 2 teachers, thus making the student-teacher ratio of 44 students per teacher. All of the teachers are appointed on Regular basis. All of the teachers are Male. All of the teachers have Graduate qualification. None of the teachers are trained in Computer. The student classroom ratio is 29:1, means on an average twenty nine students sit in a classroom which is very good. There are 87 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 are one boys toilet and one girls toilet for students. The school has both hand wash facility and drinking water facility for people.