Upgrade Primary School Kalajhor
| School Name | Upgrade Primary School Kalajhor |
| Address | Kalajhor, Baliapur, Dhanbad, Jharkhand |
| Location | Kalajhor |
| City | Dhanbad |
| District | Dhanbad |
| State | Jharkhand |
| Pincode | 828201 |
| Category | Primary School |
| Block | Baliapur |
Upgrade Primary School Kalajhor is located in Kalajhor, Baliapur, Dhanbad, Jharkhand. Established 20 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 comes under Sindri assembly constituency. This is primarily Hindi medium school.
| Class I to V | 32 Students |
| Total Students | 32 Students |
| Total Teachers | 1 Teachers |
| Student-Teacher Ratio | 32:1 |
| Student-Classroom Ratio | 16:1 |
The school teaches around one hundred students and has 1 teachers to teach them. The school has student-teacher ratio of 32 students per teacher. All of the teachers are appointed on Contract basis. All of the teachers are Male. All of the teachers have Graduate qualification. 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.
The school is in a Govt. building and it has no boundary walls. The school has total two clasrooms and three other rooms. The school has one tablet in its premises. There is reading corner, library and book bank for students. There are two boys toilets and three girls toilets for students. The school has both hand wash facility and drinking water facility for people.