Sainja Valley High School
| School Name | Sainja Valley High School |
| Address | Purana Maibang, Maibang, Haflong, Assam |
| Location | Purana Maibang |
| City | Haflong |
| District | Dima Hasao |
| State | Assam |
| Pincode | 788831 |
| Category | Secondary School |
| Block | Maibang |
Sainja Valley High School is located in Purana Maibang, Maibang, Haflong, Assam. Established 16 years ago, this school is a Co-educational and is located in Urban 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 Private Unaided (Recognized). This school falls under 016-Haflong (St) assembly constituency. The first mode of communication is English in the school.
| Pre Primary | 37 Kids |
| Class I to V | 128 Students |
| Class VI to VIII | 82 Students |
| Class IX to XII | 64 Students |
| Total Students | 311 Students |
| Total Teachers | 17 Teachers |
| Student-Teacher Ratio | 18:1 |
| Student-Classroom Ratio | 26:1 |
This school has around four hundred students studying and has recruited total 17 teachers, thus making the student-teacher ratio of 18 students per teacher. All of the teachers are appointed on Regular basis. Eight teachers are Male and remaining nine are Female. In terms of Academic qualification six teachers are Below Graduate, ten are Graduate and rest one is Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 26:1, means on an average twenty six students sit in a classroom which is very good. There are 37 kids in pre primary, 128 students in class I to V, 82 students in class VI to VIII and 64 students in class IX to XII.
The school is in a private building and it has pucca boundary walls. The school has total twelve clasrooms and three other rooms. There are one boys toilet, one girls toilet and two cwsn toilets for students. The school has both hand wash facility and drinking water facility for people.