Sri G.B Res High School Koolahalli Cross
| School Name | Sri G.B Res High School Koolahalli Cross |
| Address | Koolahalli, Harapanahalli, Ballari, Karnataka |
| Location | Koolahalli |
| City | Ballari |
| District | Vijayanagar |
| State | Karnataka |
| Pincode | 583131 |
| Category | Secondary School |
| Block | Harapanahalli |
Sri G.B Res High School Koolahalli Cross is located in Koolahalli, Harapanahalli, Ballari, Karnataka and was established 13 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 Private Unaided (Recognized). It is located in Harapanahalli assembly constituency. The language used to teach students is Kannada.
| Class VI to VIII | 61 Students |
| Class IX to XII | 108 Students |
| Total Students | 169 Students |
| Total Teachers | 7 Teachers |
| Student-Teacher Ratio | 24:1 |
| Student-Classroom Ratio | 56:1 |
This institution has strength of around two hundred students and has recruited total 7 teachers. The student-teacher ratio is 24 students per teacher. All of the teachers are appointed on Regular basis. Four teachers are Male and remaining three are Female. In terms of Academic qualification one teacher is Graduate and rest six are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 56:1, means on an average fifty six students sit in a classroom which is good. There are 61 students in class VI to VIII and 108 students in class IX to XII.
The school is in a private building and it has pucca boundary walls. The school has total three clasrooms and three other rooms. There is reading corner, library and book bank for students. There are three boys toilets, six girls toilets and three cwsn toilets for students. The school has both hand wash facility and drinking water facility for people.