Pre Upper Primary School Sannasinalur
| School Name | Pre Upper Primary School Sannasinalur |
| Address | Sannasinallur, Sannachi Nallur, Sendurai, Ariyalur, Tamilnadu |
| Location | Sannasinallur |
| City | Ariyalur |
| District | Ariyalur |
| State | Tamilnadu |
| Pincode | 621730 |
| Category | Primary School |
| Block | Sendurai |
Pre Upper Primary School Sannasinalur is located in Sannasinallur, Sannachi Nallur, Sendurai, Ariyalur, Tamilnadu. Established in year 1962, 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. This school comes under Chidambaram (Sc) parliamentary constituency. The medium of instructions is Tamil in the school.
| Class I to V | 108 Students |
| Total Students | 108 Students |
| Total Teachers | 4 Teachers |
| Student-Teacher Ratio | 27:1 |
| Student-Classroom Ratio | 22:1 |
The school has around two hundred students studying who are taught by 4 teachers, thus making the student-teacher ratio of 27 students per teacher. All of the teachers are appointed on Regular basis. Three teachers are Male and remaining one is Female. In terms of Academic qualification two teachers are Graduate and rest two are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 22:1, means on an average twenty two students sit in a classroom which is very good. There are 108 students in class I to V.
The school is in a Govt. building and it has pucca boundary walls. The school has total five clasrooms. The school has one laptop in its premises. There is both reading corner and book bank for students. There are one boys toilet and one girls toilet for students. The school has both hand wash facility and drinking water facility for people.