Primary School Kolung
| School Name | Primary School Kolung |
| Address | Kolung, Mariyang, Yingkiong, Arunachal Pradesh |
| Location | Kolung |
| City | Yingkiong |
| District | Upper Siang |
| State | Arunachal Pradesh |
| Pincode | 791002 |
| Category | Primary School |
| Block | Mariyang |
Primary School Kolung is located in Kolung, Mariyang, Yingkiong, Arunachal Pradesh and was established 19 years ago. This 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 40 Constituency Mariyang-Geku assembly constituency. The medium of instructions is English in the school.
| Class I to V | 33 Students |
| Total Students | 33 Students |
| Total Teachers | 3 Teachers |
| Student-Teacher Ratio | 11:1 |
| Student-Classroom Ratio | 7:1 |
This institution has enrolled around one hundred students being taught by around 3 teachers. The student-teacher ratio is 11 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 Graduate and rest two are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 7:1, means on an average seven students sit in a classroom which is very good. There are 33 students in class I to V.
The school is in a Govt. building and it has no boundary walls. The school has total five clasrooms. There is book bank for students. There are one boys toilet and one girls toilet for students. The school has both hand wash facility and drinking water facility for people.