Parivallal Higher Secondary School Nagamangalam
| School Name | Parivallal Higher Secondary School Nagamangalam |
| Address | Nagamangalam, Ariyalur, Tamilnadu |
| Location | Nagamangalam |
| City | Ariyalur |
| District | Ariyalur |
| State | Tamilnadu |
| Pincode | 621701 |
| Category | Higher Secondary School |
| Block | Ariyalur |
Parivallal Higher Secondary School Nagamangalam is located in Nagamangalam, Ariyalur, Tamilnadu. Established in year 2010, the school is a Co-educational and is located in Rural area. This is a Higher Secondary school and is currently operational. It's affiliated with State Board for class-X & class-XII exams. The school is managed by Private Unaided (Recognized). It comes under Ariyalur assembly constituency. The school falls under Chidambaram (Sc) parliamentary constituency. The first mode of communication is Tamil in the school but English is also spoken during classes.
| Class VI to VIII | 148 Students |
| Class IX to XII | 211 Students |
| Total Students | 359 Students |
| Total Teachers | 19 Teachers |
| Student-Teacher Ratio | 19:1 |
| Student-Classroom Ratio | 21:1 |
The institution has enrolled around four hundred students and has recruited total 19 teachers, thus making the student-teacher ratio of 19 students per teacher. All of the teachers are appointed on Regular basis. Twelve teachers are Male and remaining seven are Female. In terms of Academic qualification three teachers are Below Graduate, one is Graduate and rest fifteen are Post Graduate. Nineteen teachers are trained in Computer. The student classroom ratio is 21:1, means on an average twenty one students sit in a classroom which is very good. There are 148 students in class VI to VIII and 211 students in class IX to XII.
The school is in a rented building and it has pucca boundary walls. The school has total seventeen clasrooms and eight other rooms. The school has internet facility for students. The school has one laptop, five desktops, one LED, two webcams and one generator in its premises. There is reading corner, library and book bank for students. There are ten boys toilets, three girls toilets and two cwsn toilets for students. The school has both hand wash facility and drinking water facility for people.