National Public School Dumardiha
| School Name | National Public School Dumardiha |
| Address | Karahara, Dumadiha, Karhara, Jhajha, Jamui, Bihar |
| Location | Karahara |
| City | Jamui |
| District | Jamui |
| State | Bihar |
| Pincode | 811308 |
| Category | Primary School |
| Block | Jhajha |
National Public School Dumardiha is located in Karahara, Dumadiha, Karhara, Jhajha, Jamui, Bihar. Established in year 2010, the 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 Jhajha assembly constituency. The language used to teach students is Hindi.
| Class I to V | 88 Students |
| Total Students | 88 Students |
| Total Teachers | 2 Teachers |
| Student-Teacher Ratio | 44:1 |
| Student-Classroom Ratio | 29:1 |
The institution has enrolled around one hundred students and has 2 teachers to teach them, which makes 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 Below 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 88 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.