Ghss, Poonimangadu
| School Name | Ghss, Poonimangadu |
| Address | Ponnimangadu, Poonimangadu, Poondi Mangadu 1, Thiruvalangadu, Thiruvallur, Tamilnadu |
| Location | Ponnimangadu |
| City | Thiruvallur |
| District | Thiruvallur |
| State | Tamilnadu |
| Pincode | 631212 |
| Category | Higher Secondary School |
| Block | Thiruvalangadu |
Ghss, Poonimangadu is located in Ponnimangadu, Poonimangadu, Poondi Mangadu 1, Thiruvalangadu, Thiruvallur, Tamilnadu. Established in year 1961, 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 Department of Education. It comes under Tiruttani assembly constituency. The school falls under Arakkonam parliamentary constituency. The first mode of communication is English in the school but Tamil is also spoken during classes.
| Class VI to VIII | 163 Students |
| Class IX to XII | 158 Students |
| Total Students | 321 Students |
| Total Teachers | 18 Teachers |
| Student-Teacher Ratio | 18:1 |
| Student-Classroom Ratio | 46:1 |
The institution has around four hundred students studying and has 18 teachers to teach them. The school has student-teacher ratio of 18 students per teacher. Fifteen teachers are appointed on Regular basis and rest three are appointed on Part-time basis. Thirteen teachers are Male and remaining five are Female. In terms of Academic qualification two teachers are Below Graduate, one is Graduate and rest fifteen are Post Graduate. One teacher is trained in Computer. The student classroom ratio is 46:1, means on an average forty six students sit in a classroom which is good. There are 163 students in class VI to VIII and 158 students in class IX to XII.
The school is in a Govt. building and it has pucca boundary walls. The school has total seven clasrooms and seven other rooms. The school has DTH facility for students. The school has three desktops, one scanner, one webcam and one generator in its premises. There is reading corner, library and book bank for students. There are three girls toilets and one cwsn toilet for students. The school has both hand wash facility and drinking water facility for people.