Inter School Orro
| School Name | Inter School Orro |
| Address | Orro, Oro, Nardiganj, Nawada, Bihar |
| Location | Orro |
| City | Nawada |
| District | Nawada |
| State | Bihar |
| Pincode | 805133 |
| Category | Higher Secondary School |
| Block | Nardiganj |
Inter School Orro is located in Orro, Oro, Nardiganj, Nawada, Bihar. Established in year 1948, the school is a Co-educational and is located in Rural area. This is a Higher Secondary school and is currently operational. It's affiliated with State Board for class-X & class-XII exams. The school is managed by Department of Education. It is located in Nawada assembly constituency. The language used to teach students is Hindi.
| Class IX to XII | 1811 Students |
| Total Students | 1811 Students |
| Total Teachers | 14 Teachers |
| Student-Teacher Ratio | 129:1 |
| Student-Classroom Ratio | 113:1 |
The school has enrolled around one thousand nine hundred students and has 14 teachers to teach them. The school has student-teacher ratio of 129 students per teacher. All of the teachers are appointed on Regular basis. Nine teachers are Male and remaining five are Female. In terms of Academic qualification seven teachers are Below Graduate, three are Graduate and rest four are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 113:1, means on an average one hundred thirteen students sit in a classroom which does not sound comfortable. There are 1811 students in class IX to XII.
The school is in a Govt. building and it has no boundary walls. The school has total sixteen clasrooms and three other rooms. There is library for students. There are one boys toilet, one girls toilet and two cwsn toilets for students. The school has both hand wash facility and drinking water facility for people.