Govt. Senior Secondary School Mammer Khera
| School Name | Govt. Senior Secondary School Mammer Khera |
| Address | Mammer Khera(60797), Mammer Khera, Rania, Sirsa, Haryana |
| Location | Mammer Khera(60797) |
| City | Sirsa |
| District | Sirsa |
| State | Haryana |
| Pincode | 125103 |
| Category | Higher Secondary School |
| Block | Rania |
Govt. Senior Secondary School Mammer Khera is located in Mammer Khera(60797), Mammer Khera, Rania, Sirsa, Haryana. Established 68 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. It comes under 44-Rania assembly constituency. The school is located in Sirsa (Sc) parliamentary constituency. The medium of instructions is Hindi in the school.
| Class VI to VIII | 63 Students |
| Class IX to XII | 79 Students |
| Total Students | 142 Students |
| Total Teachers | 9 Teachers |
| Student-Teacher Ratio | 16:1 |
| Student-Classroom Ratio | 20:1 |
This school has enrolled around two hundred students and has recruited total 9 teachers, which makes the student-teacher ratio of 16 students per teacher. Four teachers are appointed on Regular basis, one is appointed on Part-time basis and rest four are appointed on Contract basis. All of the teachers are Male. In terms of Academic qualification three teachers are Graduate and rest six are Post Graduate. One teacher is trained in Computer. The student classroom ratio is 20:1, means on an average twenty students sit in a classroom which is very good. There are 63 students in class VI to VIII and 79 students in class IX to XII.
The school is in a Govt. building and it has pucca boundary walls. The school has total seven clasrooms and nine other rooms. The school has DTH facility for students. The school has twenty one LEDs in its premises. There is both reading corner and library for students. There are five boys toilets, two girls toilets and one cwsn toilet for students. The school has both hand wash facility and drinking water facility for people.