Devadar Higher Secondary School Tanur
| School Name | Devadar Higher Secondary School Tanur |
| Address | Devadar, Tanalur, Tanur, Malappuram, Kerala |
| Location | Tanalur |
| City | Malappuram |
| District | Malappuram |
| State | Kerala |
| Pincode | 676307 |
| Category | Higher Secondary School |
| Block | Tanur |
Devadar Higher Secondary School Tanur is located in Devadar, Tanalur, Tanur, Malappuram, Kerala. Established in year 1924, the 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 Tanur assembly constituency. The first mode of communication is Malyalam in the school but English is also spoken during classes.
| Class I to V | 203 Students |
| Class VI to VIII | 1678 Students |
| Class IX to XII | 2555 Students |
| Total Students | 4436 Students |
| Total Teachers | 136 Teachers |
| Student-Teacher Ratio | 33:1 |
| Student-Classroom Ratio | 25:1 |
The institution has around four thousand five hundred students studying being taught by around 136 teachers. The school has student-teacher ratio of 33 students per teacher. 128 teachers are appointed on Regular basis and rest eight are appointed on Contract basis. 33 teachers are Male and remaining 103 are Female. In terms of Academic qualification seven teachers are Below Graduate, 73 are Graduate and rest 56 are Post Graduate. 135 teachers are trained in Computer. The student classroom ratio is 25:1, means on an average twenty five students sit in a classroom which is very good. There are 203 students in class I to V, 1678 students in class VI to VIII and 2555 students in class IX to XII.
The school is in a Govt. building and it has partial boundary walls. The school has total one hundred seventy four clasrooms and eight other rooms. The school has internet facility for students. The school has twenty four laptops, seven desktops, one scanner, one printer, one LED, one webcam and three generators in its premises. There is both library and book bank for students. There are twenty boys toilets and twenty girls toilets for students. The school has both hand wash facility and drinking water facility for people.