Govt. High School Avvai Nagar
| School Name | Govt. High School Avvai Nagar |
| Address | Avvainagar, Avvai Nagar, Thadangam, Nallampalli, Dharmapuri, Tamilnadu |
| Location | Avvainagar |
| City | Dharmapuri |
| District | Dharmapuri |
| State | Tamilnadu |
| Pincode | 636705 |
| Category | Secondary School |
| Block | Nallampalli |
Govt. High School Avvai Nagar is located in Avvainagar, Avvai Nagar, Thadangam, Nallampalli, Dharmapuri, Tamilnadu and was established 11 years ago. This school is a Co-educational and is located in Rural area. This is a Secondary school and is currently operational. It's affiliated with State Board for class-X exams. The school is managed by Department of Education. It is located in Palacodu assembly constituency. This school comes under Dharmapuri parliamentary constituency. The first mode of communication is Tamil in the school but English is also spoken during classes.
| Class VI to VIII | 160 Students |
| Class IX to XII | 82 Students |
| Total Students | 242 Students |
| Total Teachers | 16 Teachers |
| Student-Teacher Ratio | 15:1 |
| Student-Classroom Ratio | 24:1 |
This school has around three hundred students studying and has 16 teachers to teach them, thus making the student-teacher ratio of 15 students per teacher. Thirteen teachers are appointed on Regular basis and rest three are appointed on Part-time basis. Seven teachers are Male and remaining nine are Female. In terms of Academic qualification two teachers are Below Graduate, one is Graduate and rest thirteen are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 24:1, means on an average twenty four students sit in a classroom which is very good. There are 160 students in class VI to VIII and 82 students in class IX to XII.
The school is in a Govt. building and it has pucca boundary walls. The school has total ten clasrooms and four other rooms. The school has both internet facility and DTH facility for students. The school has one desktop and one LED in its premises. There is reading corner, library and book bank for students. There are six boys toilets, six girls toilets and two cwsn toilets for students. The school has both hand wash facility and drinking water facility for people.