Govt. Secondary School Mirku
| School Name | Govt. Secondary School Mirku |
| Address | Mirku, Pasighat, Arunachal Pradesh |
| Location | Mirku |
| City | Pasighat |
| District | East Siang |
| State | Arunachal Pradesh |
| Pincode | 791102 |
| Category | Secondary School |
| Block | Pasighat |
Govt. Secondary School Mirku is located in Mirku, Pasighat, Arunachal Pradesh and was established 58 years ago. This school is a Co-educational and is located in Rural area. This is a Secondary school and is currently operational. It's affiliated with CBSE Board for class-X exams. The school is managed by Department of Education. It comes under 38th Pasighat East assembly constituency. The language used to teach students is English.
| Class I to V | 58 Students |
| Class VI to VIII | 67 Students |
| Class IX to XII | 135 Students |
| Total Students | 260 Students |
| Total Teachers | 23 Teachers |
| Student-Teacher Ratio | 11:1 |
| Student-Classroom Ratio | 22:1 |
The institution has around three hundred students studying and has 23 teachers to teach them. The school has student-teacher ratio of 11 students per teacher. Nineteen teachers are appointed on Regular basis and rest four are appointed on Contract basis. Thirteen teachers are Male and remaining ten are Female. In terms of Academic qualification one teacher is Below Graduate, fourteen are Graduate and rest eight are Post Graduate. One teacher is trained in Computer. The student classroom ratio is 22:1, means on an average twenty two students sit in a classroom which is very good. There are 58 students in class I to V, 67 students in class VI to VIII and 135 students in class IX to XII.
The school is in a Govt. building and it has barbed wire fencing. The school has total twelve clasrooms and three other rooms. The school has one desktop in its premises. There is library for students. There are two boys toilets and two girls toilets for students. The school has both hand wash facility and drinking water facility for people.