Govt. Senior Secondary School Jhajjar
| School Name | Govt. Senior Secondary School Jhajjar |
| Address | Ward No 13, Jhajjar, Jhajjar, Haryana |
| Location | Jhajjar |
| City | Jhajjar |
| District | Jhajjar |
| State | Haryana |
| Pincode | 124103 |
| Category | Higher Secondary School |
| Block | Jhajjar |
Govt. Senior Secondary School Jhajjar is located in Ward No 13, Jhajjar, Jhajjar, Haryana and was established in year 1952. The school is a Co-educational and is located in Urban 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 comes under Jhajjar municipality. This school falls under 66-Jhajjar(Sc) assembly constituency. This school is situated in Rohtak parliamentary constituency. The medium of instructions is Hindi in the school but English is also spoken during classes.
| Class VI to VIII | 118 Students |
| Class IX to XII | 495 Students |
| Total Students | 613 Students |
| Total Teachers | 30 Teachers |
| Student-Teacher Ratio | 20:1 |
| Student-Classroom Ratio | 32:1 |
This institution has strength of around seven hundred students being taught by around 30 teachers, which makes the student-teacher ratio of 20 students per teacher. 26 teachers are appointed on Regular basis and rest four are appointed on Contract basis. Fifteen teachers are Male and remaining fifteen are Female. In terms of Academic qualification four teachers are Graduate and rest 26 are Post Graduate. Eight teachers are trained in Computer. The student classroom ratio is 32:1, means on an average thirty two students sit in a classroom which is very good. There are 118 students in class VI to VIII and 495 students in class IX to XII.
The school is in a Govt. building and it has pucca boundary walls. The school has total nineteen clasrooms and twenty eight other rooms. The school has both internet facility and DTH facility for students. The school has forty four desktops, two scanners, two printers, one digiboard, three webcams and two generators in its premises. There is both reading corner and library for students. There are three boys toilets, three girls toilets and two cwsn toilets for students. The school has both hand wash facility and drinking water facility for people.