Upgrade Basic High School Chandubathan
| School Name | Upgrade Basic High School Chandubathan |
| Address | Hajaran, Barmaniya, Saraiyahat, Dumka, Jharkhand |
| Location | Hajaran |
| City | Dumka |
| District | Dumka |
| State | Jharkhand |
| Pincode | 814153 |
| Category | Secondary School |
| Block | Saraiyahat |
Upgrade Basic High School Chandubathan is located in Hajaran, Barmaniya, Saraiyahat, Dumka, Jharkhand and was established in year 1958. The school is a Co-educational and is located in Rural area. This is a Secondary school and is currently operational. It's affiliated with State Board for class-X exams. The school is managed by Department of Education. This school falls under Poraiyahat assembly constituency. This is primarily Hindi medium school.
| Class I to V | 64 Students |
| Class VI to VIII | 66 Students |
| Class IX to XII | 10 Students |
| Total Students | 140 Students |
| Total Teachers | 2 Teachers |
| Student-Teacher Ratio | 70:1 |
| Student-Classroom Ratio | 14:1 |
The school has around two hundred students studying and has recruited total 2 teachers, which makes the student-teacher ratio of 70 students per teacher. One teacher is appointed on Regular basis and rest one is appointed on Contract basis. All of the teachers are Male. In terms of Academic qualification one teacher is Below Graduate and rest one is Post Graduate. 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 64 students in class I to V, 66 students in class VI to VIII and 10 students in class IX to XII.
The school is in a Govt. building and it has no boundary walls. The school has total ten clasrooms and three other rooms. The school has one tablet in its premises. There is both reading corner and 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.