Upgrade Primary School Sonajori
| School Name | Upgrade Primary School Sonajori |
| Address | Sonajori, Ghatkul, Gandey, Giridih, Jharkhand |
| Location | Sonajori |
| City | Giridih |
| District | Giridih |
| State | Jharkhand |
| Pincode | 815312 |
| Category | Primary School |
| Block | Gandey |
Upgrade Primary School Sonajori is located in Sonajori, Ghatkul, Gandey, Giridih, 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. It comes under Gandey assembly constituency. The medium of instructions is Hindi in the school but English and Urdu is also spoken during classes.
| Class I to V | 69 Students |
| Total Students | 69 Students |
| Total Teachers | 2 Teachers |
| Student-Teacher Ratio | 35:1 |
| Student-Classroom Ratio | 14:1 |
The school has enrolled around one hundred students and has 2 teachers to teach them. The school has student-teacher ratio of 35 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 14:1, means on an average fourteen students sit in a classroom which is very good. There are 69 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 internet facility for students. 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.