Govt. High School Adhanoor
| School Name | Govt. High School Adhanoor |
| Address | Adhanur, Adhanoor, Arni, Tiruvannaamalai, Tamilnadu |
| Location | Adhanoor |
| City | Tiruvannaamalai |
| District | Tiruvannamalai |
| State | Tamilnadu |
| Pincode | 632317 |
| Category | Secondary School |
| Block | Arni |
Govt. High School Adhanoor is located in Adhanur, Adhanoor, Arni, Tiruvannaamalai, Tamilnadu. Established 22 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 Arani assembly constituency. The school is located in Arani parliamentary constituency. The first mode of communication is English in the school but Tamil is also spoken during classes.
| Class VI to VIII | 122 Students |
| Class IX to XII | 82 Students |
| Total Students | 204 Students |
| Total Teachers | 10 Teachers |
| Student-Teacher Ratio | 20:1 |
| Student-Classroom Ratio | 34:1 |
The institution teaches around three hundred students who are taught by 10 teachers. The school has student-teacher ratio of 20 students per teacher. Seven teachers are appointed on Regular basis and rest three are appointed on Part-time basis. One teacher is Male and remaining nine are Female. In terms of Academic qualification one teacher is Below Graduate, one is Graduate and rest eight are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 34:1, means on an average thirty four students sit in a classroom which is very good. There are 122 students in class VI to VIII and 82 students in class IX to XII.
The school is in a Govt. building and it has pucca but broken boundary walls. The school has total six clasrooms and two other rooms. The school has internet facility for students. The school has seven desktops in its premises. There is reading corner, library and book bank for students. There are four boys toilets, four girls toilets and two cwsn toilets for students. The school has both hand wash facility and drinking water facility for people.