St.Mary's Hr Secondary School -Mariammankovil
| School Name | St.Mary's Hr Secondary School -Mariammankovil |
| Address | Mariammankovil, Punnainallur, Thanjavur(Rural), Thanjavur, Tamilnadu |
| Location | Punnainallur |
| City | Thanjavur |
| District | Thanjavur |
| State | Tamilnadu |
| Pincode | 613501 |
| Category | Higher Secondary School |
| Block | Thanjavur(Rural) |
St.Mary's Hr Secondary School -Mariammankovil is located in Mariammankovil, Punnainallur, Thanjavur(Rural), Thanjavur, Tamilnadu and was established in year 2004. 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). It comes under Thanjavur assembly constituency. The language used to teach students is Tamil but English is also spoken during classes.
| Class VI to VIII | 283 Students |
| Class IX to XII | 352 Students |
| Total Students | 635 Students |
| Total Teachers | 20 Teachers |
| Student-Teacher Ratio | 32:1 |
| Student-Classroom Ratio | 42:1 |
The school teaches around seven hundred students who are taught by 20 teachers, which makes the student-teacher ratio of 32 students per teacher. Three teachers are appointed on Regular basis and rest seventeen are appointed on Contract basis. Seven teachers are Male and remaining thirteen are Female. In terms of Academic qualification five teachers are Graduate and rest fifteen are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 42:1, means on an average forty two students sit in a classroom which is good. There are 283 students in class VI to VIII and 352 students in class IX to XII.
The school is in a private building and it has pucca boundary walls. The school has total fifteen clasrooms and seven other rooms. The school has internet facility for students. The school has one laptop, two desktops, four tablets, one webcam and one generator in its premises. There is reading corner, library and book bank for students. There are nine boys toilets and nine girls toilets for students. The school has both hand wash facility and drinking water facility for people.