Upgrade Primary School Sadajal
| School Name | Upgrade Primary School Sadajal |
| Address | Sadajal, Daruabeni, Hussainabad, Daltonganj, Jharkhand |
| Location | Sadajal |
| City | Daltonganj |
| District | Palamu |
| State | Jharkhand |
| Pincode | 822116 |
| Category | Primary School |
| Block | Hussainabad |
Upgrade Primary School Sadajal is located in Sadajal, Daruabeni, Hussainabad, Daltonganj, 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. It is located in 79 - Hussainabad assembly constituency. The language used to teach students is Hindi.
| Class I to V | 68 Students |
| Total Students | 68 Students |
| Total Teachers | 1 Teachers |
| Student-Teacher Ratio | 68:1 |
| Student-Classroom Ratio | 14:1 |
The school teaches around one hundred students and has 1 teachers to teach them, thus making the student-teacher ratio of 68 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 14:1, means on an average fourteen students sit in a classroom which is very good. There are 68 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 five 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.