Govt. Middle School, Polosang
| School Name | Govt. Middle School, Polosang |
| Address | Polosang, Sarli, Koloriang, Arunachal Pradesh |
| Location | Polosang |
| City | Koloriang |
| District | Kurung Kumey |
| State | Arunachal Pradesh |
| Pincode | 791118 |
| Category | Upper Primary School |
| Block | Sarli |
Govt. Middle School, Polosang is located in Polosang, Sarli, Koloriang, Arunachal Pradesh and was established 51 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. It comes under Koloriang Assemblyconstituency assembly constituency. This is primarily English medium school.
| Class I to V | 80 Students |
| Class VI to VIII | 24 Students |
| Total Students | 104 Students |
| Total Teachers | 3 Teachers |
| Student-Teacher Ratio | 35:1 |
| Student-Classroom Ratio | 35:1 |
The institution teaches around two hundred students and has 3 teachers to teach them. The school has student-teacher ratio of 35 students per teacher. All of the teachers are appointed on Contract basis. All of the teachers are Male. In terms of Academic qualification one teacher is Below Graduate and rest two are Graduate. None of the teachers are trained in Computer. The student classroom ratio is 35:1, means on an average thirty five students sit in a classroom which is very good. There are 80 students in class I to V and 24 students in class VI to VIII.
The school is in a Govt. building and it has no boundary walls. The school has total three 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.