National Public School Sadalpur
| School Name | National Public School Sadalpur |
| Address | Sadalpur, Arkpur, Andar, Siwan, Bihar |
| Location | Sadalpur |
| City | Siwan |
| District | Siwan |
| State | Bihar |
| Pincode | 841245 |
| Category | Primary School |
| Block | Andar |
National Public School Sadalpur is located in Sadalpur, Arkpur, Andar, Siwan, Bihar and was established in year 2006. 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. It comes under Darauli assembly constituency. The language used to teach students is Hindi.
| Class I to V | 125 Students |
| Total Students | 125 Students |
| Total Teachers | 5 Teachers |
| Student-Teacher Ratio | 25:1 |
| Student-Classroom Ratio | 63:1 |
This institution teaches around two hundred students and has 5 teachers to teach them, which makes the student-teacher ratio of 25 students per teacher. All of the teachers are appointed on Regular basis. Four teachers are Male and remaining one is Female. In terms of Academic qualification one teacher is Below Graduate, two are Graduate and rest two are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 63:1, means on an average sixty three students sit in a classroom which is good. There are 125 students in class I to V.
The school is a Govt. school in a rent free building and it has no boundary walls. The school has total two clasrooms. There are two boys toilets and two girls toilets for students. The school has both hand wash facility and drinking water facility for people.