Govt High School Katchathanallur
| School Name | Govt High School Katchathanallur |
| Address | Katchathanallur, Katchathanallor, Ilayangudi, Sivaganga, Tamilnadu |
| Location | Katchathanallur |
| City | Sivaganga |
| District | Sivaganga |
| State | Tamilnadu |
| Pincode | 623707 |
| Category | Secondary School |
| Block | Ilayangudi |
Govt High School Katchathanallur is located in Katchathanallur, Katchathanallor, Ilayangudi, Sivaganga, Tamilnadu and was established in year 2011. 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 comes under Manamadurai (Sc) assembly constituency. The school falls under Sivaganga parliamentary constituency. The medium of instructions is Tamil in the school.
| Class VI to VIII | 47 Students |
| Class IX to XII | 41 Students |
| Total Students | 88 Students |
| Total Teachers | 8 Teachers |
| Student-Teacher Ratio | 11:1 |
| Student-Classroom Ratio | 18:1 |
This school has around one hundred students studying and has recruited total 8 teachers, which makes the student-teacher ratio of 11 students per teacher. All of the teachers are appointed on Regular basis. Six teachers are Male and remaining two are Female. All of the teachers have Post Graduate qualification. Three teachers are trained in Computer. The student classroom ratio is 18:1, means on an average eighteen students sit in a classroom which is very good. There are 47 students in class VI to VIII and 41 students in class IX to XII.
The school is in a Govt. building and it has under construction boundary walls. The school has total five clasrooms and six other rooms. The school has internet facility for students. The school has eleven desktops, one scanner and two webcams 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.