G.S.S.S., Kolana
| School Name | G.S.S.S., Kolana |
| Address | Kolana, Jhalarapatan, Jhalawar, Rajasthan |
| Location | Kolana |
| City | Jhalawar |
| District | Jhalawar |
| State | Rajasthan |
| Pincode | 326001 |
| Category | Higher Secondary School |
| Block | Jhalarapatan |
G.S.S.S., Kolana is located in Kolana, Jhalarapatan, Jhalawar, Rajasthan and was established 38 years ago. This school is a Co-educational and is located in Rural area. This is a Higher Secondary school and is currently operational. It's affiliated with State Board for class-X & class-XII exams. The school is managed by Department of Education. The school is situated in Khanpur assembly constituency. This is primarily Hindi medium school.
| Class I to V | 168 Students |
| Class VI to VIII | 116 Students |
| Class IX to XII | 165 Students |
| Total Students | 449 Students |
| Total Teachers | 19 Teachers |
| Student-Teacher Ratio | 24:1 |
| Student-Classroom Ratio | 37:1 |
This school has around five hundred students studying who are taught by 19 teachers, thus making the student-teacher ratio of 24 students per teacher. All of the teachers are appointed on Regular basis. Eleven teachers are Male and remaining eight are Female. In terms of Academic qualification three teachers are Below Graduate, five are Graduate and rest eleven are Post Graduate. Fourteen teachers are trained in Computer. The student classroom ratio is 37:1, means on an average thirty seven students sit in a classroom which is very good. There are 168 students in class I to V, 116 students in class VI to VIII and 165 students in class IX to XII.
The school is in a Govt. building and it has pucca boundary walls. The school has total twelve clasrooms and two other rooms. The school has one laptop, two desktops, one printer and one generator in its premises. There is library for students. There are three boys toilets and two girls toilets for students. The school has both hand wash facility and drinking water facility for people.