Govt. Senior Secondary School Unn
| School Name | Govt. Senior Secondary School Unn |
| Address | Unn, Baund Kalan, Charkhi Dadri, Haryana |
| Location | Unn |
| City | Charkhi Dadri |
| District | Charki Dadri |
| State | Haryana |
| Pincode | 127025 |
| Category | Higher Secondary School |
| Block | Baund Kalan |
Govt. Senior Secondary School Unn is located in Unn, Baund Kalan, Charkhi Dadri, Haryana. Established 80 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. This school falls under 56-Dadri assembly constituency. This school is situated in Bhiwani-Mahendragarh parliamentary constituency. The first mode of communication is Hindi in the school.
| Class VI to VIII | 64 Students |
| Class IX to XII | 96 Students |
| Total Students | 160 Students |
| Total Teachers | 11 Teachers |
| Student-Teacher Ratio | 15:1 |
| Student-Classroom Ratio | 11:1 |
The institution teaches around two hundred students and has recruited total 11 teachers, which makes the student-teacher ratio of 15 students per teacher. Nine teachers are appointed on Regular basis and rest two are appointed on Contract basis. All of the teachers are Male. In terms of Academic qualification two teachers are Graduate and rest nine are Post Graduate. Three teachers are trained in Computer. The student classroom ratio is 11:1, means on an average eleven students sit in a classroom which is very good. There are 64 students in class VI to VIII and 96 students in class IX to XII.
The school is in a Govt. building and it has partial boundary walls. The school has total fifteen clasrooms and four other rooms. The school has DTH facility for students. The school has twenty two desktops, one scanner and one printer in its premises. There is both reading corner and library for students. There are two boys toilets and one cwsn toilet for students. The school has both hand wash facility and drinking water facility for people.