National Public School Alinagar Diyara
| School Name | National Public School Alinagar Diyara |
| Address | Alinagar Diyara, Kantakosh, Manihari, Katihar, Bihar |
| Location | Kantakosh |
| City | Katihar |
| District | Katihar |
| State | Bihar |
| Pincode | 854113 |
| Category | Primary School |
| Block | Manihari |
National Public School Alinagar Diyara is located in Alinagar Diyara, Kantakosh, Manihari, Katihar, Bihar and was 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. This school falls under Manihari assembly constituency. The medium of instructions is Hindi in the school.
| Class I to V | 229 Students |
| Total Students | 229 Students |
| Total Teachers | 3 Teachers |
| Student-Teacher Ratio | 76:1 |
| Student-Classroom Ratio | 115:1 |
The school has around three hundred students studying and has 3 teachers to teach them. The school has student-teacher ratio of 76 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 115:1, means on an average one hundred fifteen students sit in a classroom which does not sound comfortable. There are 229 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 is book bank for students. There are one girls toilet for students. The school has both hand wash facility and drinking water facility for people.