Tekelangjun English High School
| School Name | Tekelangjun English High School |
| Address | No.1 Sonapur, Kat Tisso, Karkanthi, Samelangso, Diphu, Assam |
| Location | No.1 Sonapur |
| City | Diphu |
| District | Karbi Anglong |
| State | Assam |
| Pincode | 782441 |
| Category | Secondary School |
| Block | Samelangso |
Tekelangjun English High School is located in No.1 Sonapur, Kat Tisso, Karkanthi, Samelangso, Diphu, Assam. Established in year 2005, 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 Government Aided. The school is situated in 018-Howraghat assembly constituency. The medium of instructions is English in the school.
| Class IX to XII | 84 Students |
| Total Students | 84 Students |
| Total Teachers | 10 Teachers |
| Student-Teacher Ratio | 8:1 |
| Student-Classroom Ratio | 42:1 |
This school has strength of around one hundred students and has 10 teachers to teach them. The school has student-teacher ratio of 8 students per teacher. All of the teachers are appointed on Regular basis. Seven teachers are Male and remaining three are Female. In terms of Academic qualification eight teachers are Graduate and rest two are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 42:1, means on an average forty two students sit in a classroom which is good. There are 84 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. There is both library and book bank 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.