Govt. High School -Kattathi Unjiyaviduthi
| School Name | Govt. High School -Kattathi Unjiyaviduthi |
| Address | Pathirankottai (North), Kattathi Unjiaviduthy, Pathirankottai - North, Thiruvonam, Thanjavur, Tamilnadu |
| Location | Pathirankottai (North) |
| City | Thanjavur |
| District | Thanjavur |
| State | Tamilnadu |
| Pincode | 614615 |
| Category | Secondary School |
| Block | Thiruvonam |
Govt. High School -Kattathi Unjiyaviduthi is located in Pathirankottai (North), Kattathi Unjiaviduthy, Pathirankottai - North, Thiruvonam, Thanjavur, Tamilnadu. Established in year 2011, the school is a Co-educational and is located in Rural area. This is a Secondary school and is currently operational. It's affiliated with State Board for class-X exams. The school is managed by Department of Education. The school is situated in Peravurani assembly constituency. The medium of instructions is Tamil in the school.
| Class VI to VIII | 50 Students |
| Class IX to XII | 46 Students |
| Total Students | 96 Students |
| Total Teachers | 6 Teachers |
| Student-Teacher Ratio | 16:1 |
| Student-Classroom Ratio | 24:1 |
This institution teaches around one hundred students being taught by around 6 teachers. The student-teacher ratio is 16 students per teacher. All of the teachers are appointed on Regular basis. Two teachers are Male and remaining four are Female. All of the teachers have Post Graduate qualification. One teacher is trained in Computer. The student classroom ratio is 24:1, means on an average twenty four students sit in a classroom which is very good. There are 50 students in class VI to VIII and 46 students in class IX to XII.
The school is in a Govt. building and it has under construction boundary walls. The school has total four clasrooms and seven other rooms. The school has ten desktops in its premises. There is reading corner, library and book bank for students. There are four boys toilets, six girls toilets and two cwsn toilets for students. The school has both hand wash facility and drinking water facility for people.