Govt. High School -Mamandoor
| School Name | Govt. High School -Mamandoor |
| Address | Mamandur, Poosimalai Kuppam, Arni, Tiruvannaamalai, Tamilnadu |
| Location | Mamandur |
| City | Tiruvannaamalai |
| District | Tiruvannamalai |
| State | Tamilnadu |
| Pincode | 632317 |
| Category | Secondary School |
| Block | Arni |
Govt. High School -Mamandoor is located in Mamandur, Poosimalai Kuppam, Arni, Tiruvannaamalai, Tamilnadu and was established in year 1920. 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 Department of Education. The school is situated in Arani assembly constituency. The school is located in Arani parliamentary constituency. The language used to teach students is Tamil but English is also spoken during classes.
| Class VI to VIII | 95 Students |
| Class IX to XII | 41 Students |
| Total Students | 136 Students |
| Total Teachers | 7 Teachers |
| Student-Teacher Ratio | 19:1 |
| Student-Classroom Ratio | 45:1 |
The school has strength of around two hundred students and has recruited total 7 teachers, which makes the student-teacher ratio of 19 students per teacher. All of the teachers are appointed on Regular basis. Two teachers are Male and remaining five are Female. In terms of Academic qualification three teachers are Graduate and rest four are Post Graduate. One teacher is trained in Computer. The student classroom ratio is 45:1, means on an average forty five students sit in a classroom which is good. There are 95 students in class VI to VIII and 41 students in class IX to XII.
The school is in a Govt. building and it has no boundary walls. The school has total three clasrooms and two other rooms. The school has eleven desktops and one webcam in its premises. There is both reading corner and book bank for students. There are one boys toilet, one girls toilet and one cwsn toilet for students. The school has both hand wash facility and drinking water facility for people.