Om Sri Sai National Public School, Peramanur
| School Name | Om Sri Sai National Public School, Peramanur |
| Address | Maraimalai Nagar, Ward 3, Kattankolathur, Chengalpattu, Tamilnadu |
| Location | Maraimalai Nagar |
| City | Chengalpattu |
| District | Chengalpattu |
| State | Tamilnadu |
| Pincode | 603209 |
| Category | Primary School |
| Block | Kattankolathur |
Om Sri Sai National Public School, Peramanur is located in Maraimalai Nagar, Ward 3, Kattankolathur, Chengalpattu, Tamilnadu and was established in year 2015. 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 Private Unaided (Recognized). It is situated in Maraimalainagar municipality. The school is situated in Chengalpattu assembly constituency. The school is located in Kancheepuram (Sc) parliamentary constituency. The language used to teach students is English.
| Pre Primary | 14 Kids |
| Class I to V | 30 Students |
| Total Students | 44 Students |
| Total Teachers | 5 Teachers |
| Student-Teacher Ratio | 9:1 |
| Student-Classroom Ratio | 44:1 |
The school has around one hundred students studying and has 5 teachers to teach them. The school has student-teacher ratio of 9 students per teacher. All of the teachers are appointed on Regular basis. All of the teachers are Female. All of the teachers have Graduate qualification. One teacher is trained in Computer. The student classroom ratio is 44:1, means on an average forty four students sit in a classroom which is good. There are 14 kids in pre primary and 30 students in class I to V.
The school is in a rented building and it has pucca boundary walls. The school has total one clasroom and two other rooms. There is both reading corner 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.