Pre Upper Primary School Sadayanodai
| School Name | Pre Upper Primary School Sadayanodai |
| Address | Sadaiyanodai, Sadayanodai, Thurinjapuram, Tiruvannaamalai, Tamilnadu |
| Location | Sadaiyanodai |
| City | Tiruvannaamalai |
| District | Tiruvannamalai |
| State | Tamilnadu |
| Pincode | 606805 |
| Category | Primary School |
| Block | Thurinjapuram |
Pre Upper Primary School Sadayanodai is located in Sadaiyanodai, Sadayanodai, Thurinjapuram, Tiruvannaamalai, Tamilnadu and was established in year 1956. 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. The school is situated in Kilpennathur assembly constituency. The school is located in Tiruvannamalai parliamentary constituency. The medium of instructions is Tamil in the school.
| Pre Primary | 5 Kids |
| Class I to V | 93 Students |
| Total Students | 98 Students |
| Total Teachers | 3 Teachers |
| Student-Teacher Ratio | 33:1 |
| Student-Classroom Ratio | 14:1 |
The institution teaches around one hundred students being taught by around 3 teachers. The school has student-teacher ratio of 33 students per teacher. All of the teachers are appointed on Regular basis. One teacher is Male and remaining two are Female. All of the teachers have Post Graduate qualification. Three teachers are trained in Computer. The student classroom ratio is 14:1, means on an average fourteen students sit in a classroom which is very good. There are 5 kids in pre primary and 93 students in class I to V.
The school is in a Govt. building and it has under construction boundary walls. The school has total seven clasrooms and one other room. The school has one laptop in its premises. There is both reading corner and book bank for students. There are three boys toilets and three girls toilets for students. The school has both hand wash facility and drinking water facility for people.