Upgrade Primary School Dumuhan
| School Name | Upgrade Primary School Dumuhan |
| Address | Adiwasi Tola, Kharki, Bishnugarh, Hazaribag, Jharkhand |
| Location | Kharki |
| City | Hazaribag |
| District | Hazaribagh |
| State | Jharkhand |
| Pincode | 829112 |
| Category | Primary School |
| Block | Bishnugarh |
Upgrade Primary School Dumuhan is located in Adiwasi Tola, Kharki, Bishnugarh, Hazaribag, Jharkhand and was established 19 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. This school falls under Mandu assembly constituency. The first mode of communication is Hindi in the school.
| Class I to V | 93 Students |
| Total Students | 93 Students |
| Total Teachers | 1 Teachers |
| Student-Teacher Ratio | 93:1 |
| Student-Classroom Ratio | 19:1 |
This institution teaches around one hundred students who are taught by 1 teachers, thus making the student-teacher ratio of 93 students per teacher. All of the teachers are appointed on Contract basis. All of the teachers are Male. All of the teachers have Below Graduate qualification. None of the teachers are trained in Computer. The student classroom ratio is 19:1, means on an average nineteen students sit in a classroom which is very good. There are 93 students in class I to V.
The school is in a Govt. building and it has no boundary walls. The school has total five clasrooms. The school has one tablet in its premises. There is both 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.