Tetelia High School
| School Name | Tetelia High School |
| Address | Niz Salmara, Ganesh Kunwari, Sipajhar, Mangaldoi, Assam |
| Location | Niz Salmara |
| City | Mangaldoi |
| District | Darrang |
| State | Assam |
| Pincode | 784145 |
| Category | Secondary School |
| Block | Sipajhar |
Tetelia High School is located in Niz Salmara, Ganesh Kunwari, Sipajhar, Mangaldoi, Assam. Established 21 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 Unrecognized. The school is situated in 066-Sipajhar assembly constituency. The medium of instructions is Assamese in the school.
| Class IX to XII | 110 Students |
| Total Students | 110 Students |
| Total Teachers | 9 Teachers |
| Student-Teacher Ratio | 12:1 |
| Student-Classroom Ratio | 110:1 |
This school has enrolled around two hundred students being taught by around 9 teachers. The student-teacher ratio is 12 students per teacher. All of the teachers are appointed on Regular basis. Seven teachers are Male and remaining two are Female. In terms of Academic qualification eight teachers are Graduate and rest one is Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 110:1, means on an average one hundred ten students sit in a classroom which does not sound comfortable. There are 110 students in class IX to XII.
The school is in a Govt. building and it has no boundary walls. The school has total one clasroom and one other room. There is library for students. 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.