Govt. High School Mainahalli
| School Name | Govt. High School Mainahalli |
| Address | Mainhalli, Mainalli, Bisrahalli, Koppal, Karnataka |
| Location | Mainhalli |
| City | Koppal |
| District | Koppal |
| State | Karnataka |
| Pincode | 583238 |
| Category | Secondary School |
| Block | Koppal |
Govt. High School Mainahalli is located in Mainhalli, Mainalli, Bisrahalli, Koppal, Karnataka. Established 15 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 Koppal assembly constituency. This is primarily Kannada medium school.
| Class IX to XII | 129 Students |
| Total Students | 129 Students |
| Total Teachers | 8 Teachers |
| Student-Teacher Ratio | 16:1 |
| Student-Classroom Ratio | 26:1 |
The school has strength of around two hundred students being taught by around 8 teachers, thus making the student-teacher ratio of 16 students per teacher. All of the teachers are appointed on Regular basis. Seven teachers are Male and remaining one is Female. In terms of Academic qualification one teacher is Graduate and rest seven are Post Graduate. Seven 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 129 students in class IX to XII.
The school is in a Govt. building and it has pucca boundary walls. The school has total five clasrooms and one other room. The school has DTH facility for students. The school has one scanner, one printer and one webcam in its premises. There is reading corner, library and book bank for students. There are two boys toilets and two girls toilets for students. The school has both hand wash facility and drinking water facility for people.