High School Gahilapur
| School Name | High School Gahilapur |
| Address | Gahilapur, Sahasraon, Andar, Siwan, Bihar |
| Location | Gahilapur |
| City | Siwan |
| District | Siwan |
| State | Bihar |
| Pincode | 841287 |
| Category | Secondary School |
| Block | Andar |
High School Gahilapur is located in Gahilapur, Sahasraon, Andar, Siwan, Bihar. Established 63 years ago, this 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 Darauli assembly constituency. The medium of instructions is Hindi in the school.
| Class IX to XII | 829 Students |
| Total Students | 829 Students |
| Total Teachers | 9 Teachers |
| Student-Teacher Ratio | 92:1 |
| Student-Classroom Ratio | 138:1 |
This school teaches around nine hundred students and has 9 teachers to teach them, which makes the student-teacher ratio of 92 students per teacher. All of the teachers are appointed on Regular basis. Eight teachers are Male and remaining one is Female. In terms of Academic qualification one teacher is Graduate and rest eight are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 138:1, means on an average one hundred thirty eight students sit in a classroom which does not sound comfortable. There are 829 students in class IX to XII.
The school is in a Govt. building and it has pucca boundary walls. The school has total six clasrooms and two other rooms. There is both library and 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.