Pre Upper Primary School Nalladesenai
| School Name | Pre Upper Primary School Nalladesenai |
| Address | Nalladesenai, Nalladensenai, Peranamallur, Tiruvannaamalai, Tamilnadu |
| Location | Nalladesenai |
| City | Tiruvannaamalai |
| District | Tiruvannamalai |
| State | Tamilnadu |
| Pincode | 604501 |
| Category | Primary School |
| Block | Peranamallur |
Pre Upper Primary School Nalladesenai is located in Nalladesenai, Nalladensenai, Peranamallur, Tiruvannaamalai, Tamilnadu and was established in year 1934. 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 is located in Vandavasi (Sc) assembly constituency. The school falls under Arani parliamentary constituency. The medium of instructions is Tamil in the school.
| Class I to V | 18 Students |
| Total Students | 18 Students |
| Total Teachers | 2 Teachers |
| Student-Teacher Ratio | 9:1 |
| Student-Classroom Ratio | 6:1 |
The institution has enrolled around one hundred students who are taught by 2 teachers, thus making the student-teacher ratio of 9 students per teacher. All of the teachers are appointed on Regular basis. All of the teachers are Male. In terms of Academic qualification one teacher is Below Graduate and rest one is Post Graduate. One teacher is 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 18 students in class I to V.
The school is in a Govt. building and it has pucca boundary walls. The school has total three clasrooms. There is reading corner, library and book bank for students. There are one boys toilet, one girls toilet and two cwsn toilets for students. The school has both hand wash facility and drinking water facility for people.