Thangamani Matr Higher Secondary School, Avadi.
| School Name | Thangamani Matr Higher Secondary School, Avadi. |
| Address | Avadi Ward-29, Ward 26, Poonamallee, Thiruvallur, Tamilnadu |
| Location | Avadi Ward-29 |
| City | Thiruvallur |
| District | Thiruvallur |
| State | Tamilnadu |
| Pincode | 600072 |
| Category | Higher Secondary School |
| Block | Poonamallee |
Thangamani Matr Higher Secondary School, Avadi. is located in Avadi Ward-29, Ward 26, Poonamallee, Thiruvallur, Tamilnadu and was established in year 1984. 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 Private Unaided (Recognized). The school comes under Avadi municipality. The school is situated in Avadi assembly constituency. This school comes under Thiruvallur (Sc) parliamentary constituency. The first mode of communication is English in the school.
| Pre Primary | 81 Kids |
| Class I to V | 211 Students |
| Class VI to VIII | 117 Students |
| Class IX to XII | 210 Students |
| Total Students | 619 Students |
| Total Teachers | 24 Teachers |
| Student-Teacher Ratio | 26:1 |
| Student-Classroom Ratio | 17:1 |
The institution has strength of around seven hundred students who are taught by 24 teachers, thus making the student-teacher ratio of 26 students per teacher. All of the teachers are appointed on Regular basis. Eleven teachers are Male and remaining thirteen are Female. In terms of Academic qualification two teachers are Below Graduate, eleven are Graduate and rest eleven are Post Graduate. Ten teachers are trained in Computer. The student classroom ratio is 17:1, means on an average seventeen students sit in a classroom which is very good. There are 81 kids in pre primary, 211 students in class I to V, 117 students in class VI to VIII and 210 students in class IX to XII.
The school is in a private building and it has pucca boundary walls. The school has total thirty seven clasrooms and eight other rooms. The school has internet facility for students. The school has one laptop, two desktops, four LEDs, one webcam and two generators in its premises. There is reading corner, library and book bank for students. There are seven boys toilets and five girls toilets for students. The school has both hand wash facility and drinking water facility for people.