Pre Upper Primary School Sannavur
| School Name | Pre Upper Primary School Sannavur |
| Address | Sannavur, Thiurmanur, Ariyalur, Tamilnadu |
| Location | Sannavur |
| City | Ariyalur |
| District | Ariyalur |
| State | Tamilnadu |
| Pincode | 621651 |
| Category | Primary School |
| Block | Thiurmanur |
Pre Upper Primary School Sannavur is located in Sannavur, Thiurmanur, Ariyalur, Tamilnadu. Established in year 1950, 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 Ariyalur assembly constituency. The school falls under Chidambaram (Sc) parliamentary constituency. The first mode of communication is Tamil in the school.
| Class I to V | 102 Students |
| Total Students | 102 Students |
| Total Teachers | 4 Teachers |
| Student-Teacher Ratio | 26:1 |
| Student-Classroom Ratio | 13:1 |
The school has strength of around two hundred students and has 4 teachers to teach them. The student-teacher ratio is 26 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 three are Post Graduate. Four teachers are trained in Computer. The student classroom ratio is 13:1, means on an average thirteen students sit in a classroom which is very good. There are 102 students in class I to V.
The school is in a Govt. building and it has under construction boundary walls. The school has total eight clasrooms. The school has one laptop in its premises. There is reading corner, library and book bank for students. There are two boys toilets and two girls toilets for students. The school has both hand wash facility and drinking water facility for people.