Govt. Blue Mountain High School
| School Name | Govt. Blue Mountain High School |
| Address | Sangau-I, Sangau, Lawngtlai, Mizoram |
| Location | Sangau-I |
| City | Lawngtlai |
| District | Lawngtlai |
| State | Mizoram |
| Pincode | 796810 |
| Category | Secondary School |
| Block | Sangau |
Govt. Blue Mountain High School is located in Sangau-I, Sangau, Lawngtlai, Mizoram and was established 57 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 State Board for class-X exams. The school is managed by Department of Education. The school is situated in Lawngtlai East Constituency assembly constituency. The language used to teach students is English.
| Class IX to XII | 94 Students |
| Total Students | 94 Students |
| Total Teachers | 6 Teachers |
| Student-Teacher Ratio | 16:1 |
| Student-Classroom Ratio | 47:1 |
The school teaches around one hundred students and has recruited total 6 teachers. The student-teacher ratio is 16 students per teacher. Five teachers are appointed on Regular basis and rest one is appointed on Contract basis. Four teachers are Male and remaining two are Female. All of the teachers have Graduate qualification. None of the teachers are trained in Computer. The student classroom ratio is 47:1, means on an average forty seven students sit in a classroom which is good. There are 94 students in class IX to XII.
The school is in a Govt. building and it has partial boundary walls. The school has total two clasrooms and two other rooms. The school has one desktop, one printer and one generator in its premises. There is library 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.