Simtuiluong High School
| School Name | Simtuiluong High School |
| Address | Simtuiluong, Simtuilong, 25-L Kharthongconstituency, Harangajao, Haflong, Assam |
| Location | Simtuiluong |
| City | Haflong |
| District | Dima Hasao |
| State | Assam |
| Pincode | 788818 |
| Category | Secondary School |
| Block | Harangajao |
Simtuiluong High School is located in Simtuiluong, Simtuilong, 25-L Kharthongconstituency, Harangajao, Haflong, Assam. Established in year 1989, the school is a Co-educational and is located in Rural area. This is a Secondary school and is currently operational. It's affiliated with State Board for class-X exams. The school is managed by Department of Education. The school is situated in 016-Haflong (St) assembly constituency. The first mode of communication is English in the school.
| Class VI to VIII | 6 Students |
| Class IX to XII | 16 Students |
| Total Students | 22 Students |
| Total Teachers | 11 Teachers |
| Student-Teacher Ratio | 2:1 |
| Student-Classroom Ratio | 7:1 |
The school has strength of around one hundred students who are taught by 11 teachers, which makes the student-teacher ratio of 2 students per teacher. Ten teachers are appointed on Regular basis and rest one is appointed on Contract basis. Ten teachers are Male and remaining one is Female. In terms of Academic qualification two teachers are Below Graduate and rest nine are 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 6 students in class VI to VIII and 16 students in class IX to XII.
The school is in a Govt. building and it has partial boundary walls. The school has total three clasrooms and two other rooms. There is both library and book bank for students. There are one girls toilet for students. The school has both hand wash facility and drinking water facility for people.