Advent Christian High School, Velachery
| School Name | Advent Christian High School, Velachery |
| Address | Ward 153, Tansi Nagar, Adyar, Chennai, Tamilnadu |
| Location | Ward 153 |
| City | Chennai |
| District | Chennai |
| State | Tamilnadu |
| Pincode | 600015 |
| Category | Secondary School |
| Block | Adyar |
Advent Christian High School, Velachery is located in Ward 153, Tansi Nagar, Adyar, Chennai, Tamilnadu. Established 105 years ago, this school is a Co-educational and is located in Urban area. This is a Secondary school and is currently operational. It's affiliated with State Board for class-X exams. The school is managed by Government Aided. It comes under Velachery assembly constituency. This school is situated in Chennai South parliamentary constituency. This is primarily Tamil medium school.
| Class VI to VIII | 49 Students |
| Class IX to XII | 23 Students |
| Total Students | 72 Students |
| Total Teachers | 8 Teachers |
| Student-Teacher Ratio | 9:1 |
| Student-Classroom Ratio | 10:1 |
The institution has around one hundred students studying who are taught by 8 teachers. The school has student-teacher ratio of 9 students per teacher. All of the teachers are appointed on Regular basis. All of the teachers are Female. In terms of Academic qualification one teacher is Below Graduate, five are Graduate and rest two are Post Graduate. Four teachers are trained in Computer. The student classroom ratio is 10:1, means on an average ten students sit in a classroom which is very good. There are 49 students in class VI to VIII and 23 students in class IX to XII.
The school is in a private building and it has pucca boundary walls. The school has total seven clasrooms and five other rooms. The school has internet facility for students. The school has one laptop and one webcam in its premises. There is reading corner, library and book bank 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.