Govt. Senior Secondary School 20 Lm
| School Name | Govt. Senior Secondary School 20 Lm |
| Address | 20 Lm, Anoopgarh, Ganganagar, Rajasthan |
| Location | 20 Lm |
| City | Ganganagar |
| District | Ganganagar |
| State | Rajasthan |
| Pincode | 335703 |
| Category | Higher Secondary School |
| Block | Anoopgarh |
Govt. Senior Secondary School 20 Lm is located in 20 Lm, Anoopgarh, Ganganagar, Rajasthan. Established 39 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 Anoopgarh assembly constituency. The medium of instructions is Hindi in the school.
| Class I to V | 117 Students |
| Class VI to VIII | 144 Students |
| Class IX to XII | 227 Students |
| Total Students | 488 Students |
| Total Teachers | 15 Teachers |
| Student-Teacher Ratio | 33:1 |
| Student-Classroom Ratio | 49:1 |
This institution has around five hundred students studying and has recruited total 15 teachers. The school has student-teacher ratio of 33 students per teacher. All of the teachers are appointed on Regular basis. Twelve teachers are Male and remaining three are Female. In terms of Academic qualification three teachers are Below Graduate, two are Graduate and rest ten are Post Graduate. Thirteen teachers are trained in Computer. The student classroom ratio is 49:1, means on an average forty nine students sit in a classroom which is good. There are 117 students in class I to V, 144 students in class VI to VIII and 227 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 six other rooms. The school has internet facility for students. The school has one laptop, two desktops, two printers and two generators in its premises. There is library for students. There are two boys toilets and two girls toilets for students. The school has both hand wash facility and drinking water facility for people.