Prena Junior High School
| School Name | Prena Junior High School |
| Address | Barethi, Chinyalisaur, Uttarkashi, Uttarakhand |
| Location | Barethi |
| City | Uttarkashi |
| District | Uttarkashi |
| State | Uttarakhand |
| Pincode | 949196 |
| Category | Upper Primary School |
| Block | Chinyalisaur |
Prena Junior High School is located in Barethi, Chinyalisaur, Uttarkashi, Uttarakhand. Established 10 years ago, this school is a Co-educational and is located in Rural area. This is a Upper Primary school and is currently operational. The school is managed by Private Unaided (Recognized). It comes under Yamunotri assembly constituency. The medium of instructions is Hindi in the school.
| Class I to V | 32 Students |
| Class VI to VIII | 48 Students |
| Total Students | 80 Students |
| Total Teachers | 6 Teachers |
| Student-Teacher Ratio | 13:1 |
| Student-Classroom Ratio | 16:1 |
This institution has strength of around one hundred students and has recruited total 6 teachers, which makes the student-teacher ratio of 13 students per teacher. All of the teachers are appointed on Regular basis. Four teachers are Male and remaining two are Female. In terms of Academic qualification two teachers are Graduate and rest four 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 32 students in class I to V and 48 students in class VI to VIII.
The school is in a rented building and it has pucca but broken boundary walls. The school has total five clasrooms and one other room. There is both library and book bank for students. There are one boys toilet and one girls toilet for students. The school has both hand wash facility and drinking water facility for people.