Govt. Middle School Dadum Jona
| School Name | Govt. Middle School Dadum Jona |
| Address | Dadum Jona, Jona-II, Namsai, Arunachal Pradesh |
| Location | Dadum Jona |
| City | Namsai |
| District | Namsai |
| State | Arunachal Pradesh |
| Pincode | 792103 |
| Category | Upper Primary School |
| Block | Namsai |
Govt. Middle School Dadum Jona is located in Dadum Jona, Jona-II, Namsai, Arunachal Pradesh. Established in year 1981, 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. This school falls under 47-Namsai(St) Assemblyconstituency assembly constituency. This is primarily English medium school.
| Class I to V | 21 Students |
| Class VI to VIII | 10 Students |
| Total Students | 31 Students |
| Total Teachers | 4 Teachers |
| Student-Teacher Ratio | 8:1 |
| Student-Classroom Ratio | 10:1 |
The school has around one hundred students studying who are taught by 4 teachers, which makes the student-teacher ratio of 8 students per teacher. All of the teachers are appointed on Contract basis. Two teachers are Male and remaining two are Female. In terms of Academic qualification one teacher is Below Graduate, two are Graduate and rest one is Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 10:1, means on an average ten students sit in a classroom which is very good. There are 21 students in class I to V and 10 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 two boys toilets and two girls toilets for students. The school has both hand wash facility and drinking water facility for people.