St Mary's Matriculation School
| School Name | St Mary's Matriculation School |
| Address | Amirthapuram Ward-20, Amirthapuram (Ward-20), Tiruttani, Thiruvallur, Tamilnadu |
| Location | Amirthapuram Ward-20 |
| City | Thiruvallur |
| District | Thiruvallur |
| State | Tamilnadu |
| Pincode | 631209 |
| Category | Secondary School |
| Block | Tiruttani |
St Mary's Matriculation School is located in Amirthapuram Ward-20, Amirthapuram (Ward-20), Tiruttani, Thiruvallur, Tamilnadu and was established 42 years ago. This school is a Co-educational and is located in Rural 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 Private Unaided (Recognized). The school comes under Thiruthani municipality. It comes under Tiruttani assembly constituency. The school falls under Arakkonam parliamentary constituency. The language used to teach students is English.
| Pre Primary | 56 Kids |
| Class I to V | 105 Students |
| Class VI to VIII | 52 Students |
| Class IX to XII | 20 Students |
| Total Students | 233 Students |
| Total Teachers | 14 Teachers |
| Student-Teacher Ratio | 17:1 |
| Student-Classroom Ratio | 19:1 |
The institution has around three hundred students studying who are taught by 14 teachers. The student-teacher ratio is 17 students per teacher. All of the teachers are appointed on Regular basis. Three teachers are Male and remaining eleven are Female. In terms of Academic qualification six teachers are Graduate and rest eight are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 19:1, means on an average nineteen students sit in a classroom which is very good. There are 56 kids in pre primary, 105 students in class I to V, 52 students in class VI to VIII and 20 students in class IX to XII.
The school is in a private building and it has pucca boundary walls. The school has total twelve clasrooms and five other rooms. The school has internet facility for students. The school has fourteen desktops, one LED, one webcam and one generator in its premises. There is reading corner, library and book bank for students. There are five boys toilets and five girls toilets for students. The school has both hand wash facility and drinking water facility for people.