Upgrade Primary School Kumhainidih
| School Name | Upgrade Primary School Kumhainidih |
| Address | Tangrakala, Tengrakhurd, Dumri, Giridih, Jharkhand |
| Location | Tangrakala |
| City | Giridih |
| District | Giridih |
| State | Jharkhand |
| Pincode | 825101 |
| Category | Primary School |
| Block | Dumri |
Upgrade Primary School Kumhainidih is located in Tangrakala, Tengrakhurd, Dumri, Giridih, Jharkhand and was established in year 2006. 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 Dumari assembly constituency. This is primarily Hindi medium school.
| Pre Primary | 4 Kids |
| Class I to V | 71 Students |
| Total Students | 75 Students |
| Total Teachers | 2 Teachers |
| Student-Teacher Ratio | 38:1 |
| Student-Classroom Ratio | 15:1 |
The institution has around one hundred students studying and has 2 teachers to teach them, thus making the student-teacher ratio of 38 students per teacher. All of the teachers are appointed on Contract basis. All of the teachers are Male. In terms of Academic qualification one teacher is Below Graduate and rest one is Graduate. None of the teachers are trained in Computer. The student classroom ratio is 15:1, means on an average fifteen students sit in a classroom which is very good. There are 4 kids in pre primary and 71 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 and two other rooms. The school has one tablet in its premises. 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.