S.N. Aadivasi High School Jairagi
| School Name | S.N. Aadivasi High School Jairagi |
| Address | Jairagi, Dumri, Gumla, Jharkhand |
| Location | Jairagi |
| City | Gumla |
| District | Gumla |
| State | Jharkhand |
| Pincode | 835230 |
| Category | Secondary School |
| Block | Dumri |
S.N. Aadivasi High School Jairagi is located in Jairagi, Dumri, Gumla, Jharkhand. Established 54 years ago, this 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 is located in Gumla assembly constituency. The first mode of communication is Hindi in the school.
| Class VI to VIII | 7 Students |
| Class IX to XII | 51 Students |
| Total Students | 58 Students |
| Total Teachers | 5 Teachers |
| Student-Teacher Ratio | 12:1 |
| Student-Classroom Ratio | 10:1 |
This school has around one hundred students studying who are taught by 5 teachers. The school has student-teacher ratio of 12 students per teacher. All of the teachers are appointed on Regular basis. Four teachers are Male and remaining one is Female. In terms of Academic qualification three teachers are Graduate and rest two are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 10:1, means on an average ten students sit in a classroom which is very good. There are 7 students in class VI to VIII and 51 students in class IX to XII.
The school is in a Govt. building and it has no boundary walls. The school has total six clasrooms. The school has one tablet in its premises. There is 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.