Govt. High School Yellanalli
| School Name | Govt. High School Yellanalli |
| Address | Ketti, Yellanalli, Coonoor, Ooty, Tamilnadu |
| Location | Ketti |
| City | Ooty |
| District | The Nilgiris |
| State | Tamilnadu |
| Pincode | 643243 |
| Category | Secondary School |
| Block | Coonoor |
Govt. High School Yellanalli is located in Ketti, Yellanalli, Coonoor, Ooty, Tamilnadu and was established in year 1998. 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. This school falls under Udhagamandalam assembly constituency. This school comes under Nilgiris (Sc) parliamentary constituency. The language used to teach students is English but Tamil is also spoken during classes.
| Class VI to VIII | 46 Students |
| Class IX to XII | 33 Students |
| Total Students | 79 Students |
| Total Teachers | 8 Teachers |
| Student-Teacher Ratio | 10:1 |
| Student-Classroom Ratio | 16:1 |
This institution has strength of around one hundred students who are taught by 8 teachers. The student-teacher ratio is 10 students per teacher. All of the teachers are appointed on Regular basis. Three teachers are Male and remaining five are Female. In terms of Academic qualification one teacher is Below Graduate, one is Graduate and rest six are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 16:1, means on an average sixteen students sit in a classroom which is very good. There are 46 students in class VI to VIII and 33 students in class IX to XII.
The school is in a Govt. building and it has pucca boundary walls. The school has total five clasrooms and four other rooms. The school has internet facility for students. The school has one laptop, twelve desktops, two webcams and one generator in its premises. There is reading corner, library and book bank for students. There are one boys toilet and two girls toilets for students. The school has both hand wash facility and drinking water facility for people.