Panchayat Union Elementary School Mariyur
| School Name | Panchayat Union Elementary School Mariyur |
| Address | Mariyur, Ponbethi, Avudaiyarkoil, Pudukkottai, Tamilnadu |
| Location | Ponbethi |
| City | Pudukkottai |
| District | Pudukkottai |
| State | Tamilnadu |
| Pincode | 614618 |
| Category | Primary School |
| Block | Avudaiyarkoil |
Panchayat Union Elementary School Mariyur is located in Mariyur, Ponbethi, Avudaiyarkoil, Pudukkottai, Tamilnadu. Established in year 1972, the school is a Co-educational and is located in Rural area. This is a Primary school and is currently operational. The school is managed by Department of Education. It comes under Aranthangi assembly constituency. The school falls under Ramanathapuram parliamentary constituency. The medium of instructions is Tamil in the school.
| Class I to V | 11 Students |
| Total Students | 11 Students |
| Total Teachers | 2 Teachers |
| Student-Teacher Ratio | 6:1 |
| Student-Classroom Ratio | 6:1 |
The institution has strength of around one hundred students and has 2 teachers to teach them, thus making the student-teacher ratio of 6 students per teacher. All of the teachers are appointed on Regular basis. All of the teachers are Female. In terms of Academic qualification one teacher is Graduate and rest one is Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 6:1, means on an average six students sit in a classroom which is very good. There are 11 students in class I to V.
The school is in a Govt. building and it has no boundary walls. The school has total two clasrooms. There is both reading corner and book bank for students. There are one boys toilet, one girls toilet and one cwsn toilet for students. The school has both hand wash facility and drinking water facility for people.