Govt. High School Alangadu
| School Name | Govt. High School Alangadu |
| Address | Alangadu, Muthupettai, Thiruvarur, Tamilnadu |
| Location | Alangadu |
| City | Thiruvarur |
| District | Thiruvarur |
| State | Tamilnadu |
| Pincode | 614704 |
| Category | Secondary School |
| Block | Muthupettai |
Govt. High School Alangadu is located in Alangadu, Muthupettai, Thiruvarur, Tamilnadu and was established in year 1972. The 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 Thiruthuraipoondi (Sc) assembly constituency. This school comes under Nagapattinam (Sc) parliamentary constituency. The language used to teach students is Tamil.
| Class VI to VIII | 135 Students |
| Class IX to XII | 116 Students |
| Total Students | 251 Students |
| Total Teachers | 13 Teachers |
| Student-Teacher Ratio | 19:1 |
| Student-Classroom Ratio | 42:1 |
This institution has around three hundred students studying who are taught by 13 teachers. The school has student-teacher ratio of 19 students per teacher. Ten teachers are appointed on Regular basis and rest three are appointed on Part-time basis. Six teachers are Male and remaining seven are Female. In terms of Academic qualification two teachers are Below Graduate, one is Graduate and rest ten are Post Graduate. Twelve teachers are trained in Computer. The student classroom ratio is 42:1, means on an average forty two students sit in a classroom which is good. There are 135 students in class VI to VIII and 116 students in class IX to XII.
The school is in a Govt. building and it has under construction boundary walls. The school has total six clasrooms and four other rooms. The school has internet facility for students. The school has one laptop, thirteen desktops, one tablet, one scanner, two webcams and two generators in its premises. There is reading corner, library and book bank for students. There are four boys toilets, two girls toilets and one cwsn toilet for students. The school has both hand wash facility and drinking water facility for people.