Govt. Senior Secondary School Lakkar
| School Name | Govt. Senior Secondary School Lakkar |
| Address | Lakkar, Chhachhrauli, Yamuna Nagar, Haryana |
| Location | Lakkar |
| City | Yamuna Nagar |
| District | Yamunanagar |
| State | Haryana |
| Pincode | 135101 |
| Category | Higher Secondary School |
| Block | Chhachhrauli |
Govt. Senior Secondary School Lakkar is located in Lakkar, Chhachhrauli, Yamuna Nagar, Haryana. Established 37 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 is located in 08-Jagadhri assembly constituency. The school falls under Ambala (Sc) parliamentary constituency. The language used to teach students is Hindi.
| Class VI to VIII | 79 Students |
| Class IX to XII | 125 Students |
| Total Students | 204 Students |
| Total Teachers | 5 Teachers |
| Student-Teacher Ratio | 41:1 |
| Student-Classroom Ratio | 20:1 |
This institution has enrolled around three hundred students and has 5 teachers to teach them. The student-teacher ratio is 41 students per teacher. Three 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 three are Post Graduate. None of the teachers are 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 79 students in class VI to VIII and 125 students in class IX to XII.
The school is in a Govt. building and it has pucca boundary walls. The school has total ten clasrooms and three other rooms. The school has internet facility for students. The school has one desktop, one scanner and one generator in its premises. There is library for students. There are six boys toilets, four girls toilets and one cwsn toilet for students. The school has both hand wash facility and drinking water facility for people.