| | Established | 1947 |
| | Level | Higher Secondary |
| | Type | Co-Educational |
| | Board | State Board |
| | Medium of instruction | Tamil |
| | No. of students | 939 |
| | No. of Teachers | 74 |
The location of Ilayangudi Higher Secondary School is Iiayangudi, Sivaganga. The children get the most out of their education as they are taught by a team of 38 professional and dedicated faculties in this State Board school.
Ilayangudi Higher Secondary School was started in the year 1947. Tamil is the primary medium of instruction for this school and the student teacher ratio is 24:1. The school takes pride of its excellent teaching methodology.
Classes from 6 to 12 run in this school. 939 is approximately the current student strength of this school. This school's library has 20000 books.
The school has given exceptional results in the academic sphere and its students have excelled in extra co-curricular activities too. 100% from this school qualified the examination and out of those, 77% scored first grade with flying colors.
| School Code | 33230505413 |
| Status of Building | Private |
| Total Classrooms | 19 |
| Student Teacher Distrubution | Teachers 74 | Student 939 | |
| Boys to Girls Ratio | Boys 706 | Girls 233 | |
| Students Distribution | Primary 0 | Secondary 568 | Hr.Secondary 371 |
