| | Established | 1898 |
| | Level | Higher Secondary |
| | Type | Girls |
| | Board | State Board |
| | Medium of instruction | Tamil |
| | No. of students | 798 |
| | No. of Teachers | 59 |
The location of Csi Gel Higher Secondary School is Udhagamandalam, The Nilgiris. The children get the most out of their education as they are taught by a team of 30 professional and dedicated faculties in this State Board school.
Csi Gel Higher Secondary School was launched in 1898. Tamil is the primary medium of instruction for this school with English as secondary medium. and the student teacher ratio is 26:1. The school takes pride of its excellent teaching methodology.
Students from 6 to 12 are taught in this school. This school's student strength is approximately 798. It has a library as well with over 5400 books.
The school has given exceptional results in the academic sphere and its students have excelled in extra co-curricular activities too. 100% qualify examination with 100% scoring first grade.
| School Code | 33110101546 |
| Status of Building | Private |
| Total Classrooms | 6 |
| Student Teacher Distrubution | Teachers 59 | Student 798 | |
| Boys to Girls Ratio | Boys 0 | Girls 798 | |
| Students Distribution | Primary 0 | Secondary 428 | Hr.Secondary 370 |
