Upgrade Middle School Chajan Hari Ray
| School Name | Upgrade Middle School Chajan Hari Ray |
| Address | Madhaul Asli, Hari Ray, Chajan Harishankarpachimi, Kurhani, Muzaffarpur, Bihar |
| Location | Madhaul Asli |
| City | Muzaffarpur |
| District | Muzaffarpur |
| State | Bihar |
| Pincode | 844127 |
| Category | Upper Primary School |
| Block | Kurhani |
Upgrade Middle School Chajan Hari Ray is located in Madhaul Asli, Hari Ray, Chajan Harishankarpachimi, Kurhani, Muzaffarpur, Bihar. Established in year 1960, the 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. It is located in 93-Kurhani assembly constituency. This is primarily Hindi medium school.
| Class I to V | 86 Students |
| Class VI to VIII | 145 Students |
| Total Students | 231 Students |
| Total Teachers | 4 Teachers |
| Student-Teacher Ratio | 58:1 |
| Student-Classroom Ratio | 23:1 |
The institution teaches around three hundred students and has recruited total 4 teachers, which makes the student-teacher ratio of 58 students per teacher. All of the teachers are appointed on Regular basis. Two teachers are Male and remaining two are Female. In terms of Academic qualification three teachers are Below Graduate and rest one is Graduate. None of the teachers are trained in Computer. The student classroom ratio is 23:1, means on an average twenty three students sit in a classroom which is very good. There are 86 students in class I to V and 145 students in class VI to VIII.
The school is in a Govt. building and it has no boundary walls. The school has total ten clasrooms. There is both library and book bank for students. There are two boys toilets, one girls toilet and one cwsn toilet for students. The school has both hand wash facility and drinking water facility for people.