Sadiya Govt. High School School
| School Name | Sadiya Govt. High School School |
| Address | Milon Nagar, Millon Nagar, Sadiya, Chapakhowa Town, Tinsukia, Assam |
| Location | Milon Nagar |
| City | Tinsukia |
| District | Tinsukia |
| State | Assam |
| Pincode | 786157 |
| Category | Higher Secondary School |
| Block | Sadiya |
Sadiya Govt. High School School is located in Milon Nagar, Millon Nagar, Sadiya, Chapakhowa Town, Tinsukia, Assam and was established 117 years ago. This school is a Co-educational and is located in Urban area. This is a Higher Secondary school and is currently operational. It's affiliated with State Board for class-X & class-XII exams. The school is managed by Department of Education. It falls under Chapakhowa Towncommittee municipality. This school falls under Sadiya-126 assembly constituency. The language used to teach students is Assamese.
| Class VI to VIII | 348 Students |
| Class IX to XII | 671 Students |
| Total Students | 1019 Students |
| Total Teachers | 27 Teachers |
| Student-Teacher Ratio | 38:1 |
| Student-Classroom Ratio | 68:1 |
The institution has enrolled around one thousand one hundred students and has recruited total 27 teachers, thus making the student-teacher ratio of 38 students per teacher. 21 teachers are appointed on Regular basis and rest six are appointed on Contract basis. Seventeen teachers are Male and remaining ten are Female. In terms of Academic qualification eleven teachers are Graduate and rest sixteen are Post Graduate. Two teachers are trained in Computer. The student classroom ratio is 68:1, means on an average sixty eight students sit in a classroom which is good. There are 348 students in class VI to VIII and 671 students in class IX to XII.
The school is in a Govt. building and it has partial boundary walls. The school has total fifteen clasrooms and six other rooms. The school has internet facility for students. The school has one laptop, eight desktops, two printers, one LED and nine webcams in its premises. There is both library and book bank for students. The school has both hand wash facility and drinking water facility for people.