Upgrade Primary School Kalhor
| School Name | Upgrade Primary School Kalhor |
| Address | Kalhoriya, Dhauni, Saraiyahat, Dumka, Jharkhand |
| Location | Kalhoriya |
| City | Dumka |
| District | Dumka |
| State | Jharkhand |
| Pincode | 814151 |
| Category | Primary School |
| Block | Saraiyahat |
Upgrade Primary School Kalhor is located in Kalhoriya, Dhauni, Saraiyahat, Dumka, Jharkhand. Established in year 2004, the 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. This school falls under Poraiyahat assembly constituency. This is primarily Hindi medium school.
| Class I to V | 33 Students |
| Total Students | 33 Students |
| Total Teachers | 1 Teachers |
| Student-Teacher Ratio | 33:1 |
| Student-Classroom Ratio | 17:1 |
This school has enrolled around one hundred students who are taught by 1 teachers. The student-teacher ratio is 33 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 17:1, means on an average seventeen students sit in a classroom which is very good. There are 33 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. The school has one tablet in its premises. There is library 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.