Derajuri Killing
| School Name | Derajuri Killing |
| Address | Dera Arlok, Sam Teron Gaon, 8 - Hamren, Rongkhang, Hamren, Assam |
| Location | Dera Arlok |
| City | Hamren |
| District | West Karbi Anglong |
| State | Assam |
| Pincode | 782485 |
| Category | Primary School |
| Block | Rongkhang |
Derajuri Killing is located in Dera Arlok, Sam Teron Gaon, 8 - Hamren, Rongkhang, Hamren, Assam. Established 70 years ago, this school is a Co-educational and is located in Rural area. This is a Primary school and is currently operational. The school is managed by Department of Education. It is located in 020-Baithalangso assembly constituency. This is primarily English medium school.
| Class I to V | 54 Students |
| Total Students | 54 Students |
| Total Teachers | 1 Teachers |
| Student-Teacher Ratio | 54:1 |
| Student-Classroom Ratio | 27:1 |
This institution has around one hundred students studying being taught by around 1 teachers, which makes the student-teacher ratio of 54 students per teacher. All of the teachers are appointed on Regular basis. All of the teachers are Male. All of the teachers have Graduate qualification. One teacher is trained in Computer. The student classroom ratio is 27:1, means on an average twenty seven students sit in a classroom which is very good. There are 54 students in class I to V.
The school is in a Govt. building and it has no boundary walls. The school has total two clasrooms. There is reading corner, 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.