Kharthong High School
| School Name | Kharthong High School |
| Address | Mualdam, 18-Kharthong A-Cconstituency, New Sangbar, Haflong, Assam |
| Location | Mualdam |
| City | Haflong |
| District | Dima Hasao |
| State | Assam |
| Pincode | 788818 |
| Category | Secondary School |
| Block | New Sangbar |
Kharthong High School is located in Mualdam, 18-Kharthong A-Cconstituency, New Sangbar, Haflong, Assam. Established 43 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. It is located in 016-Haflong (St) assembly constituency. The language used to teach students is English.
| Class VI to VIII | 9 Students |
| Class IX to XII | 24 Students |
| Total Students | 33 Students |
| Total Teachers | 5 Teachers |
| Student-Teacher Ratio | 7:1 |
| Student-Classroom Ratio | 7:1 |
This institution has strength of around one hundred students and has recruited total 5 teachers, thus making the student-teacher ratio of 7 students per teacher. Four teachers are appointed on Regular basis and rest one is appointed on Contract basis. All of the teachers are Male. In terms of Academic qualification two teachers are Below Graduate, two are Graduate and rest one is Post Graduate. One teacher is 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 9 students in class VI to VIII and 24 students in class IX to XII.
The school is in a Govt. building and it has no boundary walls. The school has total five 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.