Govt Higher Secondary School, Thiruvellavoyal
| School Name | Govt Higher Secondary School, Thiruvellavoyal |
| Address | Thiruvellavoyal, Voyalur Kuppam Colony, Vayalur, Minjur, Thiruvallur, Tamilnadu |
| Location | Thiruvellavoyal |
| City | Thiruvallur |
| District | Thiruvallur |
| State | Tamilnadu |
| Pincode | 601203 |
| Category | Higher Secondary School |
| Block | Minjur |
Govt Higher Secondary School, Thiruvellavoyal is located in Thiruvellavoyal, Voyalur Kuppam Colony, Vayalur, Minjur, Thiruvallur, Tamilnadu and was established in year 1981. 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 comes under Ponneri (Sc) assembly constituency. This school is situated in Thiruvallur (Sc) parliamentary constituency. The medium of instructions is English in the school but Tamil is also spoken during classes.
| Class VI to VIII | 217 Students |
| Class IX to XII | 461 Students |
| Total Students | 678 Students |
| Total Teachers | 26 Teachers |
| Student-Teacher Ratio | 26:1 |
| Student-Classroom Ratio | 29:1 |
This school has strength of around seven hundred students who are taught by 26 teachers, thus making the student-teacher ratio of 26 students per teacher. 23 teachers are appointed on Regular basis and rest three are appointed on Part-time basis. Twelve teachers are Male and remaining fourteen are Female. In terms of Academic qualification three teachers are Below Graduate, one is Graduate and rest 22 are Post Graduate. Three teachers are trained in Computer. The student classroom ratio is 29:1, means on an average twenty nine students sit in a classroom which is very good. There are 217 students in class VI to VIII and 461 students in class IX to XII.
The school is in a Govt. building and it has pucca boundary walls. The school has total twenty three clasrooms and six other rooms. The school has internet facility for students. The school has ten desktops, one webcam and one generator in its premises. There is reading corner, library and book bank for students. There are eight boys toilets and eight girls toilets for students. The school has both hand wash facility and drinking water facility for people.