Govt. Senior Secondary School Devlen
| School Name | Govt. Senior Secondary School Devlen |
| Address | Deolen, Dablen, Todabhim, Karauli, Rajasthan |
| Location | Dablen |
| City | Karauli |
| District | Karauli |
| State | Rajasthan |
| Pincode | 322254 |
| Category | Higher Secondary School |
| Block | Todabhim |
Govt. Senior Secondary School Devlen is located in Deolen, Dablen, Todabhim, Karauli, Rajasthan and was established 69 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. The school is situated in Hindaun(082) assembly constituency. This is primarily Hindi medium school.
| Class I to V | 43 Students |
| Class VI to VIII | 79 Students |
| Class IX to XII | 83 Students |
| Total Students | 205 Students |
| Total Teachers | 11 Teachers |
| Student-Teacher Ratio | 19:1 |
| Student-Classroom Ratio | 41:1 |
The school has around three hundred students studying and has 11 teachers to teach them, thus making the student-teacher ratio of 19 students per teacher. All of the teachers are appointed on Regular basis. Ten teachers are Male and remaining one is Female. In terms of Academic qualification one teacher is Below Graduate, one is Graduate and rest nine are Post Graduate. Eight teachers are trained in Computer. The student classroom ratio is 41:1, means on an average forty one students sit in a classroom which is good. There are 43 students in class I to V, 79 students in class VI to VIII and 83 students in class IX to XII.
The school is in a Govt. building and it has pucca boundary walls. The school has total five clasrooms and one other room. The school has one laptop 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.