St Thomas Higher Secondary School Mt Nagar
| School Name | St Thomas Higher Secondary School Mt Nagar |
| Address | M.T.Nagar, Gudalur, Ooty, Tamilnadu |
| Location | Gudalur |
| City | Ooty |
| District | The Nilgiris |
| State | Tamilnadu |
| Pincode | 643212 |
| Category | Higher Secondary School |
| Block | Gudalur |
St Thomas Higher Secondary School Mt Nagar is located in M.T.Nagar, Gudalur, Ooty, Tamilnadu and was established 68 years ago. This 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 Gudalur (T) municipality. This school falls under Gudalur (Sc) assembly constituency. This school comes under Nilgiris (Sc) parliamentary constituency. The first mode of communication is Malyalam in the school but English and Tamil is also spoken during classes.
| Class VI to VIII | 73 Students |
| Class IX to XII | 260 Students |
| Total Students | 333 Students |
| Total Teachers | 6 Teachers |
| Student-Teacher Ratio | 56:1 |
| Student-Classroom Ratio | 22:1 |
The institution teaches around four hundred students and has 6 teachers to teach them, which makes the student-teacher ratio of 56 students per teacher. All of the teachers are appointed on Regular basis. Three teachers are Male and remaining three are Female. In terms of Academic qualification one teacher is Graduate and rest five are Post Graduate. Six teachers are trained in Computer. The student classroom ratio is 22:1, means on an average twenty two students sit in a classroom which is very good. There are 73 students in class VI to VIII and 260 students in class IX to XII.
The school is in a Govt. building and it has pucca boundary walls. The school has total fifteen clasrooms and one other room. There is reading corner, library and book bank for students. There are ten boys toilets and ten girls toilets for students. The school has both hand wash facility and drinking water facility for people.