Kartik Oraon Adiwasi Balikas High School Sisai
| School Name | Kartik Oraon Adiwasi Balikas High School Sisai |
| Address | Rahmatnagar, Chharda, Sisai, Gumla, Jharkhand |
| Location | Sisai |
| City | Gumla |
| District | Gumla |
| State | Jharkhand |
| Pincode | 835224 |
| Category | Secondary School |
| Block | Sisai |
Kartik Oraon Adiwasi Balikas High School Sisai is located in Rahmatnagar, Chharda, Sisai, Gumla, Jharkhand and was established in year 1986. 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 Private Unaided (Recognized). It comes under Sisai assembly constituency. The medium of instructions is Hindi in the school.
| Pre Primary | 32 Kids |
| Class I to V | 170 Students |
| Class VI to VIII | 138 Students |
| Class IX to XII | 146 Students |
| Total Students | 486 Students |
| Total Teachers | 15 Teachers |
| Student-Teacher Ratio | 32:1 |
| Student-Classroom Ratio | 61:1 |
The institution teaches around five hundred students and has 15 teachers to teach them. The school has student-teacher ratio of 32 students per teacher. All of the teachers are appointed on Regular basis. Twelve teachers are Male and remaining three are Female. All of the teachers have Graduate qualification. None of the teachers are trained in Computer. The student classroom ratio is 61:1, means on an average sixty one students sit in a classroom which is good. There are 32 kids in pre primary, 170 students in class I to V, 138 students in class VI to VIII and 146 students in class IX to XII.
The school is in a private building and it has barbed wire fencing. The school has total eight clasrooms and eight other rooms. There is library for students. There are two boys toilets and two girls toilets for students. The school has both hand wash facility and drinking water facility for people.