High School, Pachlakhi
| School Name | High School, Pachlakhi |
| Address | Pachalakhi, Chakdeh Tola Pachalakhi, Pachalakhi., Siwan Sadar, Siwan, Bihar |
| Location | Pachalakhi |
| City | Siwan |
| District | Siwan |
| State | Bihar |
| Pincode | 841436 |
| Category | Higher Secondary School |
| Block | Siwan Sadar |
High School, Pachlakhi is located in Pachalakhi, Chakdeh Tola Pachalakhi, Pachalakhi., Siwan Sadar, Siwan, Bihar. Established in year 1956, 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 Siwan assembly constituency. The first mode of communication is Hindi in the school.
| Class IX to XII | 996 Students |
| Total Students | 996 Students |
| Total Teachers | 15 Teachers |
| Student-Teacher Ratio | 66:1 |
| Student-Classroom Ratio | 166:1 |
This school teaches around one thousand students and has 15 teachers to teach them. The student-teacher ratio is 66 students per teacher. All of the teachers are appointed on Regular basis. Fourteen teachers are Male and remaining one is Female. In terms of Academic qualification seven teachers are Graduate and rest eight are Post Graduate. Four teachers are trained in Computer. The student classroom ratio is 166:1, means on an average one hundred sixty six students sit in a classroom which does not sound comfortable. There are 996 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. 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.