Middle School Korlaha
| School Name | Middle School Korlaha |
| Address | Pratappur Hareba, Korhala, Hareba, Salkhua, Saharsa, Bihar |
| Location | Pratappur Hareba |
| City | Saharsa |
| District | Saharsa |
| State | Bihar |
| Pincode | 852126 |
| Category | Upper Primary School |
| Block | Salkhua |
Middle School Korlaha is located in Pratappur Hareba, Korhala, Hareba, Salkhua, Saharsa, Bihar and was established 54 years ago. This school is a Co-educational and is located in Rural area. This is a Upper Primary school and is currently operational. The school is managed by Department of Education. The school is situated in Simari Bakhtiyarpur assembly constituency. The medium of instructions is Hindi in the school.
| Class I to V | 348 Students |
| Class VI to VIII | 159 Students |
| Total Students | 507 Students |
| Total Teachers | 12 Teachers |
| Student-Teacher Ratio | 42:1 |
| Student-Classroom Ratio | 85:1 |
The institution has strength of around six hundred students being taught by around 12 teachers. The student-teacher ratio is 42 students per teacher. All of the teachers are appointed on Regular basis. Six teachers are Male and remaining six are Female. In terms of Academic qualification six teachers are Below Graduate, four are Graduate and rest two are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 85:1, means on an average eighty five students sit in a classroom which does not sound comfortable. There are 348 students in class I to V and 159 students in class VI to VIII.
The school is in a Govt. building and it has pucca boundary walls. The school has total six 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.