Upgrade Primary School Karamduba
| School Name | Upgrade Primary School Karamduba |
| Address | Karam Duba Irba, Irba, Ormanjhi, Ranchi, Jharkhand |
| Location | Irba |
| City | Ranchi |
| District | Ranchi |
| State | Jharkhand |
| Pincode | 835219 |
| Category | Primary School |
| Block | Ormanjhi |
Upgrade Primary School Karamduba is located in Karam Duba Irba, Irba, Ormanjhi, Ranchi, Jharkhand and was 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. This school falls under Khijri assembly constituency. The first mode of communication is Hindi in the school.
| Pre Primary | 3 Kids |
| Class I to V | 21 Students |
| Total Students | 24 Students |
| Total Teachers | 1 Teachers |
| Student-Teacher Ratio | 24:1 |
| Student-Classroom Ratio | 12:1 |
The school has strength of around one hundred students being taught by around 1 teachers. The student-teacher ratio is 24 students per teacher. All of the teachers are appointed on Contract basis. All of the teachers are Female. All of the teachers have Graduate qualification. None of the teachers are trained in Computer. The student classroom ratio is 12:1, means on an average twelve students sit in a classroom which is very good. There are 3 kids in pre primary and 21 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 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.