Sannathi Higher Secondary School Vandavasi
| School Name | Sannathi Higher Secondary School Vandavasi |
| Address | Ward-14, Vandavasi, Tiruvannaamalai, Tamilnadu |
| Location | Vandavasi |
| City | Tiruvannaamalai |
| District | Tiruvannamalai |
| State | Tamilnadu |
| Pincode | 604408 |
| Category | Higher Secondary School |
| Block | Vandavasi |
Sannathi Higher Secondary School Vandavasi is located in Ward-14, Vandavasi, Tiruvannaamalai, Tamilnadu and was established years ago. 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 Government Aided. This school is located in Vandavasi municipality. The school is situated in Vandavasi (Sc) assembly constituency. The school is located in Arani parliamentary constituency. The first mode of communication is Tamil in the school but English is also spoken during classes.
| Class VI to VIII | 404 Students |
| Class IX to XII | 614 Students |
| Total Students | 1018 Students |
| Total Teachers | 15 Teachers |
| Student-Teacher Ratio | 68:1 |
| Student-Classroom Ratio | 33:1 |
This institution teaches around one thousand one hundred students being taught by around 15 teachers. The student-teacher ratio is 68 students per teacher. All of the teachers are appointed on Regular basis. Eleven teachers are Male and remaining four are Female. In terms of Academic qualification five teachers are Below Graduate, two are Graduate and rest eight are Post Graduate. Four teachers are trained in Computer. The student classroom ratio is 33:1, means on an average thirty three students sit in a classroom which is very good. There are 404 students in class VI to VIII and 614 students in class IX to XII.
The school is in a private building and it has pucca boundary walls. The school has total thirty one clasrooms and six other rooms. The school has internet facility for students. The school has fifteen laptops, five desktops, three webcams and two generators in its premises. There is reading corner, library and book bank for students. There are sixteen boys toilets and eight girls toilets for students. The school has both hand wash facility and drinking water facility for people.