Govt. High School Alerahalli
| School Name | Govt. High School Alerahalli |
| Address | Alerahalli, Kullampatti, Bargur, Krishnagiri, Tamilnadu |
| Location | Alerahalli |
| City | Krishnagiri |
| District | Krishnagiri |
| State | Tamilnadu |
| Pincode | 635203 |
| Category | Secondary School |
| Block | Bargur |
Govt. High School Alerahalli is located in Alerahalli, Kullampatti, Bargur, Krishnagiri, Tamilnadu. Established 61 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. The school is situated in Bargur assembly constituency. This school comes under Krishnagiri parliamentary constituency. This is primarily Tamil medium school.
| Class VI to VIII | 79 Students |
| Class IX to XII | 49 Students |
| Total Students | 128 Students |
| Total Teachers | 6 Teachers |
| Student-Teacher Ratio | 21:1 |
| Student-Classroom Ratio | 26:1 |
This institution has enrolled around two hundred students and has 6 teachers to teach them. The student-teacher ratio is 21 students per teacher. All of the teachers are appointed on Regular basis. Four teachers are Male and remaining two are Female. In terms of Academic qualification one teacher is Graduate and rest five are Post Graduate. Five teachers are trained in Computer. The student classroom ratio is 26:1, means on an average twenty six students sit in a classroom which is very good. There are 79 students in class VI to VIII and 49 students in class IX to XII.
The school is in a Govt. building and it has under construction boundary walls. The school has total five clasrooms and four other rooms. The school has ten desktops, one webcam and one generator in its premises. There is both reading corner and book bank for students. There are twelve boys toilets, twelve girls toilets and two cwsn toilets for students. The school has both hand wash facility and drinking water facility for people.