Upgraded High School Dumarahar Buzurg
| School Name | Upgraded High School Dumarahar Buzurg |
| Address | Dumarahar Buzurg, Dumrahar Buzurg, Darauli, Siwan, Bihar |
| Location | Dumarahar Buzurg |
| City | Siwan |
| District | Siwan |
| State | Bihar |
| Pincode | 841435 |
| Category | Secondary School |
| Block | Darauli |
Upgraded High School Dumarahar Buzurg is located in Dumarahar Buzurg, Dumrahar Buzurg, Darauli, Siwan, Bihar and was established in year 1960. 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. The school is situated in Darauli assembly constituency. The language used to teach students is Hindi but English is also spoken during classes.
| Class I to V | 164 Students |
| Class VI to VIII | 201 Students |
| Class IX to XII | 212 Students |
| Total Students | 577 Students |
| Total Teachers | 14 Teachers |
| Student-Teacher Ratio | 41:1 |
| Student-Classroom Ratio | 58:1 |
This school has enrolled around six hundred students who are taught by 14 teachers, thus making the student-teacher ratio of 41 students per teacher. All of the teachers are appointed on Regular basis. Ten teachers are Male and remaining four are Female. In terms of Academic qualification ten teachers are Graduate and rest four are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 58:1, means on an average fifty eight students sit in a classroom which is good. There are 164 students in class I to V, 201 students in class VI to VIII and 212 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 one other room. There is 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.