Govt. Senior Secondary School Jhinjhar
| School Name | Govt. Senior Secondary School Jhinjhar |
| Address | Jhinjhar, Baund Kalan, Charkhi Dadri, Haryana |
| Location | Jhinjhar |
| City | Charkhi Dadri |
| District | Charki Dadri |
| State | Haryana |
| Pincode | 127307 |
| Category | Higher Secondary School |
| Block | Baund Kalan |
Govt. Senior Secondary School Jhinjhar is located in Jhinjhar, Baund Kalan, Charkhi Dadri, Haryana. Established 70 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 comes under Bhiwani-Mahendragarh parliamentary constituency. The medium of instructions is Hindi in the school.
| Class VI to VIII | 45 Students |
| Class IX to XII | 200 Students |
| Total Students | 245 Students |
| Total Teachers | 15 Teachers |
| Student-Teacher Ratio | 16:1 |
| Student-Classroom Ratio | 35:1 |
This school teaches around three hundred students being taught by around 15 teachers. The school has student-teacher ratio of 16 students per teacher. All of the teachers are appointed on Regular basis. Eleven teachers are Male and remaining four are Female. In terms of Academic qualification two teachers are Graduate and rest thirteen are Post Graduate. Six teachers are trained in Computer. The student classroom ratio is 35:1, means on an average thirty five students sit in a classroom which is very good. There are 45 students in class VI to VIII and 200 students in class IX to XII.
The school is in a Govt. building and it has partial boundary walls. The school has total seven clasrooms and one other room. The school has one desktop in its premises. There is both library and book bank for students. There are three boys toilets, one girls toilet and one cwsn toilet for students. The school has both hand wash facility and drinking water facility for people.