St Marys Girls Higher Secondary School
| School Name | St Marys Girls Higher Secondary School |
| Address | Ward50, K.C.Garden, Perambur, Chennai, Tamilnadu |
| Location | Ward50 |
| City | Chennai |
| District | Chennai |
| State | Tamilnadu |
| Pincode | 600011 |
| Category | Higher Secondary School |
| Block | Perambur |
St Marys Girls Higher Secondary School is located in Ward50, K.C.Garden, Perambur, Chennai, Tamilnadu. Established 54 years ago, this school is a Co-educational and is located in Urban 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 Private Unaided (Recognized). It is located in Perambur assembly constituency. This school is situated in Chennai North parliamentary constituency. The medium of instructions is English in the school.
| Pre Primary | 94 Kids |
| Class I to V | 496 Students |
| Class VI to VIII | 574 Students |
| Class IX to XII | 973 Students |
| Total Students | 2137 Students |
| Total Teachers | 97 Teachers |
| Student-Teacher Ratio | 22:1 |
| Student-Classroom Ratio | 34:1 |
The institution has strength of around two thousand two hundred students who are taught by 97 teachers. The school has student-teacher ratio of 22 students per teacher. 95 teachers are appointed on Regular basis and rest two are appointed on Part-time basis. Four teachers are Male and remaining 93 are Female. In terms of Academic qualification 21 teachers are Below Graduate, 37 are Graduate and rest 39 are Post Graduate. Seven teachers are trained in Computer. The student classroom ratio is 34:1, means on an average thirty four students sit in a classroom which is very good. There are 94 kids in pre primary, 496 students in class I to V, 574 students in class VI to VIII and 973 students in class IX to XII.
The school is in a private building and it has pucca boundary walls. The school has total sixty three clasrooms and four other rooms. The school has internet facility for students. The school has one laptop, two desktops, one scanner, one LED, forty digiboards, four webcams and three generators in its premises. There is reading corner, library and book bank for students. There are twelve boys toilets and eighteen girls toilets for students. The school has both hand wash facility and drinking water facility for people.